Delicious & Easy Dairy-Free Vegetable Frittata: Your Gluten-Free Breakfast, Brunch, or Dinner Solution
This dairy-free frittata is a vibrant, veggie-packed delight, offering a clean eating solution for a healthy, gluten-free breakfast, satisfying brunch, or a light and easy dinner. Master this versatile recipe in just 25 minutes, with endless possibilities to customize the vegetables to suit your taste.

Prepare your taste buds for an absolute treat with this incredibly simple yet profoundly delicious vegetarian dairy-free frittata. This protein-rich egg dish isn’t just a meal in itself; it’s a versatile companion that pairs beautifully with a wide array of sides. Imagine serving a warm slice alongside some savory organic chicken sausage, perfectly roasted sweet potatoes, or a sweet and wholesome berry baked oatmeal. For chocolate lovers, it complements chocolate baked oatmeal or indulgent chocolate protein pancakes. And for those seeking more gluten-free options, these gluten-free banana muffins make a fantastic pairing, creating a balanced and satisfying meal any time of day.
Much like our popular breakfast burrito bowls, this dairy-free frittata is a robust, protein, and veggie-packed dish that you simply can’t go wrong with. It’s an ideal choice for anyone looking to incorporate more whole foods into their diet without sacrificing flavor or convenience. Whether you’re adhering to specific dietary needs or simply aiming for healthier meal options, this frittata stands out as a delicious, adaptable, and easy-to-prepare meal that caters to diverse palates and busy schedules alike. It’s truly a testament to how clean eating can be both simple and incredibly rewarding.
Reasons to Love This Dairy-Free Frittata Recipe
This dairy-free vegetable frittata isn’t just another recipe; it’s a lifestyle enhancer. Here are compelling reasons why this will quickly become a staple in your kitchen, offering both convenience and delicious, wholesome nutrition:
- Effortless Preparation: Simplicity is key! This recipe requires minimal fuss. All you need to do is quickly sauté your chosen vegetables, combine them with whisked eggs and dairy-free milk, and then let the oven work its magic. It’s an incredibly straightforward process, making it perfect for beginners and seasoned cooks alike. You’ll be amazed at how quickly you can achieve such a gourmet-looking and tasting dish.
- Powerfully Veggie-Packed: Much like our hearty sweet potato crust quiche, this frittata is an absolute powerhouse of colorful vegetables. It’s essentially half eggs and half fresh, nutrient-dense veggies, ensuring every bite delivers a generous dose of vitamins, minerals, and fiber. This makes it an excellent way to sneak more vegetables into your diet, pleasing even the pickiest eaters with its delicious flavor and satisfying texture.
- Excellent for Leftovers and Meal Prep: One of the standout features of this dairy-free frittata is how beautifully it holds up. It makes fantastic leftovers, tasting just as good – if not better – when reheated later. You can even enjoy it cold! This makes it an unparalleled choice for meal prepping. Whip up a batch on the weekend, and you’ll have a no-fuss, healthy, and delicious breakfast or lunch ready to grab and go for several days, saving you precious time during busy weekdays.
- Naturally Gluten-Free & Dairy-Free: For those with dietary sensitivities or preferences, this frittata is a dream come true. Frittatas are inherently gluten-free, relying on eggs rather than a crust. To ensure it’s completely dairy-free, we opt for unsweetened almond milk (or your preferred non-dairy alternative) and forgo traditional cheese. This makes it a perfect, inclusive option for those following a clean eating regimen, or managing gluten and dairy intolerances, without compromising on flavor or creamy texture.
What is a Frittata? Understanding this Versatile Egg Dish
Before we dive deep into the mouth-watering recipe, let’s take a moment to understand exactly what a frittata is. Often confused with its egg-based cousins, the omelet and quiche, a frittata holds its own unique charm and characteristics that make it incredibly versatile and beloved by many, especially those seeking gluten-free options.
In its simplest explanation, a frittata is an Italian egg dish that shares similarities with both an omelet and a quiche, yet distinguishes itself by being crustless – a major win for anyone looking for naturally gluten-free meals. Unlike an omelet, where fillings are typically folded inside the cooked eggs, a frittata incorporates all the ingredients directly into the whisked egg mixture before cooking. This ensures that every bite is bursting with flavor from your chosen vegetables and other additions. The cooking process is also a blend of stovetop and oven; frittatas usually begin cooking on the hob to set the bottom, then finish baking in the oven, allowing them to puff up beautifully and cook through evenly.
The hallmark of a well-made frittata is its creamy, fluffy texture. This delightful consistency is achieved by whisking milk or cream into the eggs. In our case, to maintain the dairy-free integrity of the dish, we rely on non-dairy milk alternatives. These plant-based milks not only contribute to the desired texture but also infuse the frittata with their subtle flavors, enhancing the overall profile of the dish. It’s a culinary technique that ensures a rich, satisfying mouthfeel without any dairy.
Can you truly make a frittata without milk? While technically possible, skipping the milk entirely would result in a denser, less airy frittata. The milk (or cream) is crucial for achieving that signature light and fluffy texture that makes frittatas so enjoyable. For our dairy-free version, the choice of a high-quality non-dairy milk is paramount. It guarantees that you won’t miss out on the creamy, luscious texture that defines a perfect frittata, all while adhering to your dietary preferences. This careful consideration of ingredients ensures that our dairy-free frittata remains as delightful and satisfying as any traditional version.
Essential Ingredients for Your Dairy-Free Frittata
Crafting the perfect dairy-free frittata begins with selecting fresh, high-quality ingredients. This recipe is designed to be flexible, allowing you to incorporate your favorite vegetables, but here’s a look at the core components that bring this dish to life, along with tips for making the best choices for clean eating.

Ingredient Notes & Substitutions for a Perfect Frittata
A comprehensive list of ingredients and their precise amounts can be found in the detailed recipe card below. However, here are some important call-outs and helpful tips for selecting and substituting ingredients, with an emphasis on maintaining a clean eating approach.
- EGGS: The Star of the Show!
There’s no substitute for eggs in a frittata, as they form the essential base of this dish. To elevate both the nutritional value and ethical considerations, I wholeheartedly recommend using pasture-raised eggs. These eggs typically come from hens that forage outdoors, leading to richer yolks and eggs packed with more omega-3 fatty acids and essential vitamins. Their superior quality genuinely makes a difference in the flavor and color of your frittata, contributing to a more wholesome and delicious end product.
- FRESH VEGGIES: A Canvas for Flavor and Nutrition
This recipe truly shines with its versatility regarding vegetables! You have the creative freedom to use virtually any combination of vegetables you love. For this particular dairy-free frittata, I’ve chosen a vibrant mix of fresh spinach, sweet red bell peppers, pungent red onion, and crunchy broccoli. These provide a beautiful array of colors, textures, and nutrients. When selecting your vegetables, aim for about 4 cups total of raw, chopped veggies. Feel free to experiment with seasonal produce! Other excellent additions include sliced mushrooms, tender asparagus, delicate zucchini, vibrant cherry tomatoes, earthy kale, or even sweet corn. Remember to chop your vegetables into roughly similar, larger-sized pieces to ensure even cooking and a satisfying bite.
- DAIRY-FREE MILK: For Creaminess and Texture
The key to a fluffy, creamy frittata lies in the milk, and for our dairy-free version, a creamy non-dairy milk is essential. I personally prefer unsweetened almond milk for its neutral flavor and excellent texture. Brands like Malk Organics, Elmhurst 1925, and Simply Almond Milk are fantastic choices because they are made with minimal, clean ingredients and no unnecessary preservatives, ensuring maximum creaminess. It is crucial to select an unsweetened variety to avoid any unwanted sweetness in your savory dish. Full-fat canned coconut milk is another superb option if you desire an even richer, more luxurious texture and don’t mind a subtle coconut flavor. Alternatively, you can achieve a similar creamy effect by using dairy-free sour cream or unsweetened Greek-style dairy-free yogurt (Kite Hill is a great brand) for a slight tang.
- OLIVE OIL: The Foundation for Sautéing
Extra-virgin olive oil is our fat of choice for sautéing the vegetables, imparting a lovely flavor and ensuring they cook perfectly. Always opt for a high-quality, cold-pressed extra-virgin olive oil for its health benefits and superior taste. Avocado oil is another excellent alternative if you prefer a more neutral-flavored cooking oil with a high smoke point.
- FRESH GARLIC: Aromatic Essential
Garlic is a flavor cornerstone, adding depth and warmth to the frittata. Using fresh garlic cloves, finely chopped, will provide the most potent and delicious aroma. If you don’t have fresh, a good quality garlic powder can be used in a pinch, but fresh is always recommended for the best results.
- SALT & PEPPER: Seasoning to Perfection
Fine sea salt and freshly ground black pepper are fundamental for seasoning. They enhance all the other flavors in the frittata. Taste as you go, and adjust quantities to your personal preference. A good pinch of both in the egg mixture, and another sprinkle over the sautéing vegetables, will ensure every component is seasoned beautifully.
Easy Step-by-Step Instructions for Your Dairy-Free Frittata
Creating this delicious dairy-free frittata is simpler than you might think. Follow these clear, step-by-step instructions to achieve a perfectly cooked, fluffy, and flavorful dish every time. Remember to preheat your oven to 400°F (200°C) before you begin!
Step 1: Prepare and Sauté Your Vegetables
Heat an 8-inch to 10-inch cast iron skillet (or any other oven-safe skillet) over medium heat on your stovetop. Drizzle the bottom of the skillet generously with extra-virgin olive oil. Once the pan is heated and the oil shimmers, add all your chopped vegetables, with the exception of the spinach (it will be added later as it cooks much faster). Sauté these harder vegetables for about 7-8 minutes, stirring occasionally, until they reach your desired tenderness—they should be slightly softened but still have a little bite. Next, add the fresh spinach and chopped garlic to the skillet. Stir constantly for approximately 1 minute, or until the spinach has fully wilted. Once the spinach has cooked down, lightly drizzle a bit more olive oil into the skillet, ensuring it coats the bottom of the pan. This crucial step helps to prevent the frittata from sticking during baking.

Step 2: Prepare the Egg Mixture
While your vegetables are busy cooking on the stovetop, take a medium-sized mixing bowl and add the eggs, dairy-free milk, a generous pinch of fine sea salt, and freshly ground black pepper. Whisk these ingredients together gently but thoroughly, just until the egg yolks are fully broken up and completely incorporated with the milk. Be careful not to overmix, as this can lead to a tougher frittata. Once combined, set the egg mixture aside, allowing it to rest until your vegetables are perfectly cooked and ready for the next step.

Step 3: Combine Eggs and Veggies on the Stovetop
Once your vegetables are sautéed to perfection, pour the whisked egg mixture evenly over the cooked veggies in the skillet. Gently stir the vegetables, ensuring they are well-distributed throughout the egg mixture. This step helps to create a beautiful, evenly packed frittata. Allow the skillet to remain on the stovetop over medium-low heat for approximately 2-3 minutes. During this time, the edges of the frittata will just begin to set and firm up, indicating it’s ready for the oven. This initial stovetop cooking is key to achieving a uniformly cooked frittata.

Step 4: Bake to Perfection and Serve
Carefully transfer the skillet from the stovetop to your preheated oven (400°F / 200°C). Bake for about 13-15 minutes, or until the eggs are fully set. It’s perfectly fine if the very center of the frittata still has a slight jiggle; it will continue to cook and firm up as it cools outside the oven. The goal is to avoid overcooking, which can lead to a dry and rubbery texture. Once baked, remove the frittata from the oven and let it cool slightly before slicing. Serve immediately and enjoy the wholesome goodness! I particularly love to enhance my dairy-free frittata with fresh toppings like vibrant microgreens, juicy cherry tomatoes, or creamy slices of avocado for an extra burst of flavor and visual appeal.

Expert Notes & Tips for Your Dairy-Free Frittata
To ensure your dairy-free vegetable frittata turns out perfectly every time, and to help you customize it to your liking, consider these expert notes and helpful tips:
- Elevate Flavor with Fresh Herbs: Fresh herbs can transform the flavor profile of your frittata. Consider stirring in finely chopped dill, fresh parsley, aromatic basil, or delicate chives with the spinach. These additions introduce a burst of freshness and a complex aroma. For a deeper, more savory note, you could also add a tablespoon of dried Italian seasoning blend along with your vegetables while they are sautéing.
- The Art of Chopped Veggies: For the best texture and visual appeal, I highly recommend chopping your vegetables on the larger side. Substantial pieces of vegetables not only hold their texture better during cooking but also provide a more satisfying bite, making the frittata feel heartier and more robust. Avoid mincing, which can make them disappear into the egg mixture.
- The Golden Rule: Don’t Overcook! This is perhaps the most crucial tip for a perfect frittata. Overcooking is the arch-nemesis of a fluffy frittata, leading to a dry, rubbery, and unappetizing texture. Cook until the eggs are just set in the center. A slight jiggle in the middle is actually desirable, as the residual heat will continue to cook the frittata as it cools outside the oven, ensuring a moist and tender result.
- Optimal Reheating Methods: This dairy-free frittata is excellent for meal prep, and reheating it properly ensures maximum enjoyment. For the best texture, reheat individual slices gently in a microwave until just warm, or in a preheated oven at 300°F (150°C) for about 10-15 minutes until heated through. Alternatively, you can simply enjoy it at room temperature, or even cold, making it a fantastic grab-and-go option for busy mornings or packed lunches.
- Creative Serving Suggestions: While delicious on its own, a frittata can be enhanced with various toppings. Beyond microgreens, cherry tomatoes, and avocado, consider a dollop of dairy-free sour cream or a sprinkle of nutritional yeast for a cheesy flavor. A dash of your favorite hot sauce can add a spicy kick, or fresh salsa can bring a bright, zesty element. Pair it with a simple side salad, some crusty gluten-free bread, or fresh fruit for a complete meal.
- Experiment with Variations: Don’t be afraid to customize! For an added protein boost, crumbled dairy-free sausage or cooked black beans can be stirred in with the vegetables. You can also explore different flavor profiles; think Mediterranean with olives and sun-dried tomatoes, or a Mexican twist with corn, black beans, and a pinch of chili powder. The possibilities are truly endless, allowing you to create a unique frittata every time.
- Skillet Size Matters: An 8-inch to 10-inch cast iron skillet is ideal for this recipe, yielding a frittata of good thickness. If you use a smaller skillet, your frittata will be thicker and may require a few extra minutes of baking time. Conversely, a larger skillet will produce a thinner frittata that cooks faster. Adjust baking times accordingly and always use an oven-safe skillet.
Frequently Asked Questions About Dairy-Free Frittatas
This dairy-free frittata is an excellent make-ahead meal! You can store it in an airtight container in the refrigerator for up to 4 days, ensuring you have healthy and delicious meals ready throughout the week. It also freezes exceptionally well, extending its shelf life even further. For optimal freezing, I recommend cutting the frittata into individual servings before placing them in freezer-safe bags or containers. When properly stored, it can be frozen for up to 3 months. To reheat from frozen, you can thaw overnight in the fridge and then warm gently, or reheat directly from frozen in a low oven until heated through.
The beauty of this vegetable frittata lies in its adaptability! You can truly customize it to your liking, using whatever fresh, seasonal vegetables you have on hand or prefer. Beyond the suggested spinach, bell peppers, onion, and broccoli, here’s an expanded list of fantastic additions: crisp asparagus spears (lightly blanched or sautéed first), tender zucchini slices, earthy mushrooms, sweet corn kernels, vibrant kale or Swiss chard (sautéed until wilted), or even diced sweet potatoes (pre-cooked until tender). Harder vegetables like carrots or potatoes should be pre-cooked to ensure they are soft when the frittata is done. Feel free to mix and match to create your perfect combination!
Absolutely! While this recipe is designed as a vegetarian dairy-free frittata, you can easily incorporate additional proteins. Cooked and crumbled dairy-free sausage, diced smoked tempeh, or even leftover cooked chicken or turkey would be excellent additions. Ensure any meat is fully cooked and chopped into small pieces before adding it to the sautéed vegetables, just before pouring in the egg mixture. This will make your frittata even more substantial and satisfying, perfect for a heartier meal.
No cast iron? No problem! While a cast iron skillet is ideal for its even heat distribution and ability to go from stovetop to oven, you can use any oven-safe, non-stick skillet. Just ensure it’s made from a material that can withstand high oven temperatures. If your skillet isn’t oven-safe, you can still follow the stovetop instructions, then carefully transfer the sautéed vegetables and egg mixture to an oven-safe baking dish (like a pie plate or an 8×8 inch square dish) to finish baking in the oven. Ensure to grease the baking dish well to prevent sticking.
This dairy-free frittata is perfectly suited for batch cooking! Its excellent shelf life in the fridge and freezer-friendly nature make it an ideal candidate for preparing larger quantities. You can easily double the recipe and use a larger 12-inch skillet (adjusting baking time slightly) to yield more servings. Having pre-made frittata portions on hand is a fantastic way to ensure healthy, clean eating options are always within reach for breakfasts, lunches, or quick dinners throughout the week.

Explore More Clean Eating Breakfast Recipes
If you’re loving the wholesome goodness of this dairy-free frittata and are eager to expand your clean eating repertoire, we have a collection of other delicious and healthy breakfast recipes that are sure to inspire you. From overnight oats to fluffy waffles, there’s something for everyone looking to start their day right with nutritious and flavorful options.
- Blueberry Chia Overnight Oats
- Gluten-free and Dairy-free Waffles
- Healthy Oatmeal Breakfast Cookies
- Healthy Strawberry Almond Smoothie (dairy free)
I Love Hearing From You!
If you give this amazing dairy-free frittata recipe a try, please let me know what you think! Your feedback is invaluable, and I would be incredibly grateful if you could leave a star rating and/or a comment below to share your experience. Don’t forget to spread the love and share a photo of your culinary creation on Instagram or Facebook, making sure to mention @CleanPlateMama! Your shares help inspire others on their clean eating journey.
Eat Clean. Be Well!
-Sara

Dairy-free Vegetable Frittata
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Equipment
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8″-10″ cast iron skillet (or other oven safe skillet)
Ingredients
- 8 eggs
- ¼ cup dairy-free milk (unsweetened)
- fine sea salt and black pepper
- 1 red bell pepper, chopped
- 1 cup chopped broccoli
- ½ cup chopped red onion
- 2 handfuls of spinach
- 2 large garlic cloves, chopped
Instructions
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Preheat oven to 400 degrees F.
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Heat a cast iron skillet (or other oven safe skillet) over medium heat and drizzle bottom of skillet with extra-virgin olive oil (or avocado oil). Once pan is heated, add the bell pepper, broccoli, and onion (you’ll add the spinach later).
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While veggies are cooking, add the eggs, non-dairy milk, and a good pinch of salt and pepper to a medium sized mixing bowl. Whisk eggs and other ingredients together. Do not overmix. Set egg mixture aside until vegetables are done.
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Sauté veggies for 7-8 minutes, or until veggies are cooked to your liking. Next add the spinach and fresh garlic and stir constantly until spinach begins to wilt (about 1 minute). Once spinach has cooked, lightly drizzle some additional olive oil in the skillet trying to coat the bottom of the pan (to prevent sticking).
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Pour egg mixture over sautéed veggies. Lightly stir the veggies, evenly distributing them throughout the eggs. Let sit on the stove over med-low heat for about 3 minutes, or until edges just begin to set.
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Transfer skillet to the oven and bake for 13-15 minutes, or just until the center is set.
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Remove from oven and enjoy!
Notes
- An 8″ or 10″ cast iron skillet will work. The smaller your skillet the thicker your frittata will be and additional baking time may be required.
- The creamier your dairy-free milk, the better. Look for milks that contain just the source of milk (i.e. almonds), water, and maybe salt. You can also use dairy free yogurt (unsweetened) or sour cream. If not dairy free, I recommend using regular whole milk.
- If you’d like this to be bigger portions, or serve more people, use a full dozen eggs, add 2 additional tablespoons of non-dairy milk and another ½ cup to a full cup of veggies. In addition, use a 12″ skillet.
- Try not to overcook – cook until eggs are just set in the middle. Even if it’s slightly jiggly in the center, that’s okay. It will cook slightly as it cools. Overcooking will result in a dense and dry texture.