Delicious & Easy Vegan Stuffed Bell Peppers: A Healthy Southwest-Inspired Meal
These incredible vegan stuffed bell peppers are a symphony of flavors and textures, starring protein-packed quinoa, hearty black beans, sweet corn, and a blend of aromatic Southwest spices. Not only are they bursting with taste, but they’re also surprisingly quick to prepare – ready for the oven in just 25 minutes! This recipe offers a healthy, satisfying, and utterly delicious meal solution for any night of the week, proving that plant-based eating can be both easy and incredibly flavorful.

Dive into the vibrant world of Mexican-inspired cuisine with this fantastic vegetarian stuffed peppers recipe. It combines fluffy quinoa, tender black beans, and sweet corn, all generously coated in your favorite salsa and a thoughtfully selected blend of Southwest spices. The result is a meal that’s not just easy and quick to assemble, but also incredibly delicious and wholesome, making it a perfect addition to your weekly dinner rotation.
If you’re a fan of the bold, zesty flavors of the Southwest, you’ll love exploring these other delicious recipes on the blog: try my hearty southwest chicken chili, these convenient oven baked fajita bowls for a fuss-free dinner, or a refreshing zesty southwest quinoa salad. Each recipe brings that signature vibrant taste straight to your kitchen!
Why You’ll Adore These Vegan Stuffed Bell Peppers
This recipe isn’t just another meal; it’s a versatile, nutritious, and incredibly satisfying dish that caters to a variety of lifestyles and preferences. Here’s why these vegan stuffed bell peppers are a must-try:
- Fantastic for Food Preparation: These stuffed bell peppers are a meal prepper’s dream! You can assemble them in advance and keep them in the fridge for up to 24 hours before baking, making busy weeknights a breeze. Even better, they freeze beautifully, allowing you to double the batch and have delicious, healthy meals ready to go for months. Just thaw and reheat for a quick and convenient dinner solution.
- Effortless and Quick to Make: With a prep time of just 25 minutes, this recipe is perfect for those evenings when you want a homemade, healthy meal without spending hours in the kitchen. The steps are straightforward, making it accessible even for novice cooks. Minimal fuss, maximum flavor!
- Wholesome Plant-Based Goodness: Whether you’re fully vegan, looking to incorporate more plant-based meals, or participating in “Meatless Monday,” these peppers are an excellent choice. They’re packed with fiber, vitamins, and plant-based protein from quinoa and black beans, offering a satisfying and nutrient-dense meal that will leave you feeling energized.
- Naturally Gluten-Free: For anyone navigating gluten sensitivities or celiac disease, this recipe is a perfect fit. All ingredients, from the quinoa to the fresh vegetables and spices, are naturally gluten-free. This ensures a safe, delicious, and worry-free dining experience for everyone at the table.
Essential Ingredients for Your Stuffed Bell Peppers
Creating these vibrant stuffed peppers requires a selection of fresh, wholesome ingredients that come together to form a rich and satisfying filling. Here’s a glimpse at what you’ll need, along with a visual aid to guide you:

Detailed Ingredient Breakdown & Expert Tips
Understanding your ingredients is key to making a truly exceptional dish. Here are some specific notes and tips on the core components of these vegan stuffed bell peppers to help you achieve the best flavor and texture:
- Bell Peppers: While any color bell pepper will work wonderfully, I personally prefer using red, yellow, and orange varieties. They tend to be sweeter and less bitter than green bell peppers, offering a more balanced flavor profile to the final dish. When selecting your peppers, opt for the largest ones you can find to ensure you have plenty of space for the delicious filling.
- Vegetable Broth: Cooking your quinoa in vegetable broth instead of plain water is a game-changer! It infuses the quinoa with a deeper, more savory flavor that elevates the entire dish. If you don’t have vegetable broth on hand, don’t worry – water will still yield delicious results, but broth truly adds an extra layer of richness.
- Salsa: The salsa is a crucial component for that authentic Southwest kick. I typically use a mild salsa to keep the spice level approachable for everyone, but feel free to choose your favorite! Whether you prefer chunky, smooth, mild, medium, or hot, any type of good quality salsa will add fantastic moisture and zesty flavor to the quinoa filling.
- Corn: Sweet corn adds a delightful pop of sweetness and texture to the filling. Frozen sweet corn is my go-to for convenience, as it’s often harvested at peak ripeness. However, canned corn (drained) works just as well. If fresh corn is in season, don’t hesitate to use kernels cut straight from the cob for an even fresher taste.
- Spices: The blend of chili powder, ground cumin, and garlic powder creates the quintessential Southwest flavor profile. Chili powder brings a warm, earthy heat; cumin adds a smoky, savory depth; and garlic powder provides a foundational aromatic note. Don’t be shy about tasting your filling before stuffing to adjust these spices to your preference.
Prioritizing Clean Ingredients: Tips for Conscious Cooking
For those interested in cleaner eating, here are specific recommendations I follow when selecting ingredients for these vegetarian Mexican stuffed peppers. Please note that ingredients not explicitly mentioned here are generally fine without special considerations for “cleanliness.” Remember, even without these specific recommendations, the recipe will still be incredibly delicious!
Peppers – Although bell peppers don’t consistently appear on the Environmental Working Group’s (EWG) “Dirty Dozen” list, they have been identified on their “Dirty Dozen Plus” for certain pesticide residues. To minimize exposure and ensure the cleanest option, I make it a practice to purchase organic bell peppers whenever possible.
Salsa – When choosing salsa, always scrutinize the ingredient list. Look for brands that contain only simple, recognizable vegetables – essentially, the same ingredients you would use if you were making salsa from scratch at home. Crucially, verify that there are no forms of added sugar listed. Furthermore, because the EWG ranks tomatoes highly for pesticide contamination, opting for organic salsa is a wise choice for a cleaner product.
Vegetable Broth – The best vegetable broths are straightforward: water, a medley of vegetables, and natural seasonings. Avoid broths that list sugars, unnecessary oils, or artificial flavors and preservatives. Carefully check the label to ensure transparency in ingredients. If you have the option, organic vegetable broth is preferred. I personally highly recommend Pacific brand broth for its clean profile and excellent flavor.
Step-by-Step Guide to Crafting Perfect Vegan Stuffed Bell Peppers
Making these flavorful stuffed peppers is a straightforward process. Follow these easy steps to create a delicious and healthy meal that everyone will love:
STEP 1: Cook Your Quinoa to Perfection.
Begin by cooking the quinoa according to the package directions, but with a flavorful twist: use vegetable broth instead of water. This simple substitution will infuse the quinoa with savory depth, setting a delicious foundation for your filling. Ensure the quinoa is light and fluffy once cooked.

STEP 2: Prepare Your Bell Peppers for Stuffing.
While the quinoa is simmering, preheat your oven to 400°F (200°C) and get your bell peppers ready. Carefully cut each bell pepper in half lengthwise, from stem to base. Using a spoon or your fingers, gently scoop out and remove all the seeds and the whitish membranes inside. Arrange these beautiful bell pepper halves, cut-side up, in a 9×13 inch baking dish. This prepares them perfectly for the flavorful filling.

STEP 3: Craft the Hearty & Flavorful Quinoa Filling.
In a medium-sized mixing bowl, combine your freshly cooked quinoa with the rinsed black beans, thawed sweet corn, your chosen salsa, and all the Southwest-inspired spices: chili powder, ground cumin, and garlic powder. Mix everything thoroughly until all ingredients are fully combined and evenly distributed. Take a moment to taste the filling and adjust seasonings as needed, adding more salt or spices if desired to perfect the flavor.


STEP 4: Generously Stuff Your Bell Peppers.
Now for the fun part! Evenly scoop the flavorful quinoa mixture into each of the prepared bell pepper halves in your baking dish. Don’t be shy – really pack the filling into each pepper. Depending on the size of your bell peppers, you might need to gently press the mixture down to fit it all in, ensuring every bite is loaded with goodness.

STEP 5: Bake to Perfection and Garnish.
Once all your peppers are stuffed, cover the baking dish tightly with aluminum foil. Transfer the dish to your preheated oven and bake for approximately 50 minutes, or until the bell peppers are tender and slightly softened, and the filling is thoroughly heated through. The edges of the peppers might just begin to show a slight browning, indicating perfect doneness. Remove from oven, top with your favorite garnishes (like fresh avocado, cilantro, or a dollop of dairy-free sour cream), and savor these irresistible vegan stuffed bell peppers!

Frequently Asked Questions About Vegan Stuffed Bell Peppers
Got questions? We’ve got answers! Here are some common inquiries about making and enjoying these delicious stuffed bell peppers:
While you can certainly cook the quinoa in water as most package directions suggest, I highly recommend using vegetable broth. The broth significantly enhances the overall flavor profile of the quinoa, adding a savory depth that water alone cannot provide. It makes a noticeable difference in the richness of the filling. However, if you only have water, your stuffed peppers will still be delicious!
Absolutely! These stuffed peppers are an ideal candidate for meal preparation. You can assemble the peppers entirely (stuffing the halves with the quinoa mixture) up to 24 hours in advance. Simply cover them tightly and store them in the refrigerator until you’re ready to bake. If baking directly from the fridge, you might need to add an extra 10-15 minutes to the baking time. Once baked, they will stay fresh in the refrigerator for up to 4 days, making them perfect for grab-and-go lunches or quick dinners.
You bet they do! These vegan stuffed bell peppers are fantastic for freezing. Once cooled completely, transfer them to a freezer-safe container or tightly wrap individual peppers in foil and then place them in a freezer bag. They will maintain their quality in the freezer for up to 3 months. I often double the recipe specifically for this purpose, ensuring I always have a healthy, convenient meal option ready to reheat on busy weeknights. To reheat, simply thaw overnight in the fridge and then bake or microwave until warmed through.
Certainly! The beauty of homemade food is customization. If you prefer a milder flavor, you can reduce the amount of chili powder and cumin. For those who love a bit more heat, feel free to add a pinch of cayenne pepper, a dash of hot sauce to the filling, or use a medium/hot salsa. Always taste the filling before stuffing the peppers to ensure it’s to your liking.
This recipe is incredibly versatile! Feel free to customize the filling with other vegetables you enjoy or have on hand. Diced zucchini, finely chopped carrots, sautéed mushrooms, or even a handful of spinach can be folded into the quinoa mixture to boost nutrients and flavor. Just ensure any added vegetables are finely diced and/or pre-cooked if they require longer cooking times than the peppers themselves.
Expert Tips & Customization Ideas for Your Stuffed Peppers
Here are some additional insights and creative suggestions to make your vegan stuffed bell peppers even more amazing, along with practical advice for preparation and serving:
- Managing Extra Quinoa Filling: Depending on the size and shape of your bell peppers, you might find yourself with a bit of leftover quinoa filling. Don’t let it go to waste! My favorite approach is to simply pile any extra filling on top of the stuffed peppers in the baking dish. It will bake beautifully alongside the peppers and add more deliciousness to each serving. As a last resort, you can store any excess filling separately in an airtight container and reheat it later to enjoy as a side dish or to add to any cooked peppers that might be a bit less full.
- Adding a Cheesy Touch (Optional): If you’re a cheese enthusiast (and not strictly vegan or have access to great dairy-free options), a sprinkle of shredded cheese can take these peppers to the next level. You can mix about ¼ to ½ cup of your favorite shredded cheese (like cheddar, Monterey Jack, or a vegan blend) directly into the quinoa mixture before stuffing. Alternatively, for a beautiful melted top, sprinkle cheese over the peppers during the last 10 minutes of baking, or even briefly under the broiler until golden and bubbly.
- Effortless Reheating for Leftovers: Cooked stuffed peppers reheat wonderfully! For the best results and to ensure even heating, I recommend cutting each pepper half into quarters before popping them into the microwave. This allows the heat to penetrate more thoroughly, preventing cold spots and ensuring a piping hot, satisfying meal. They can also be reheated in a conventional oven at 350°F (175°C) until warmed through.
- Serving Suggestions & Toppings Galore: The possibilities for serving these vegan stuffed bell peppers are endless! Elevate your meal with some fresh homemade guacamole dolloped on top, add a spoonful of extra salsa for a fresh kick, or sprinkle liberally with vibrant fresh cilantro. For those who enjoy creamy textures, a dollop of sour cream (use a dairy-free alternative for a fully vegan meal) provides a wonderful contrast. Serve them alongside a simple green salad or a side of crispy tortilla chips for a complete and satisfying meal.
- Yield & Servings: This particular recipe is designed to make 8 generous half-peppers, which typically serves 4 people (two halves per person). It’s a fantastic size for a family dinner or for generating healthy leftovers for the week.
- Spice Level Customization: The recipe provides a moderate Southwest spice level. If you prefer a spicier kick, consider adding a pinch of cayenne pepper to the filling or using a hot salsa. For a milder version, simply reduce the chili powder slightly. Always taste and adjust before baking!

More Delicious Southwest-Inspired Recipes You’ll Love
If you enjoyed the flavors of these stuffed bell peppers, be sure to explore more of our Southwest-inspired creations that are perfect for any occasion:
- Fresh Guacamole
- Southwest Chicken Chili
- One-Dish Oven Baked Fajitas
- Zesty Southwest Quinoa Salad (with avocado)
If you give this delicious vegan stuffed bell peppers recipe a try, please let me know what you think! Your feedback is incredibly valuable. I would truly appreciate you leaving a star rating and/or a comment below to share your experience. And don’t forget to capture a photo and share it on Instagram or Facebook, making sure to mention or tag @CleanPlateMama so I can see your wonderful creations!
Eat Clean. Live Well!
-Sara

Vegan Stuffed Bell Peppers
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Ingredients
- 4 bell peppers (your choice of colors, large recommended)
- 1 cup dry quinoa
- 2 cups vegetable broth (or water, see notes for flavor)
- 1 cup frozen sweet corn, thawed
- 1 can black beans, drained and rinsed
- ¾ cup salsa
- 2 tsp. chili powder
- 1 tsp. ground cumin
- 1 tsp. garlic powder
- ¼ tsp. fine sea salt (plus more to taste)
Instructions
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Cook quinoa in vegetable broth according to package directions (use the same amount of broth as you would water). This adds significant flavor.
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Preheat oven to 400°F (200°C).
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Prepare the peppers by cutting them in half lengthwise. Then carefully remove the seeds and whitish membranes. Place pepper halves face up in a 9×13 baking dish.
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In a large bowl, add the cooked quinoa, corn, black beans, salsa, chili powder, cumin, garlic powder, and salt. Stir until ingredients are fully combined. Taste the filling and add additional salt, and/or spices, as needed to suit your preference.
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Scoop the quinoa mixture evenly among the 8 pepper halves, pressing down gently to ensure a generous fill.
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Cover the baking dish tightly with foil and bake for 50 minutes, or until the pepper edges are tender and slightly browned, and the filling is fully heated through.
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Serve hot with desired toppings such as fresh cilantro, dairy-free sour cream, diced onions, and/or avocado/guacamole.
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Enjoy your wholesome and flavorful vegan stuffed bell peppers!
Notes
- Most packaged quinoa calls for 2 cups liquid for each cup of quinoa. Check your package directions to confirm the exact liquid amount; use the same amount of vegetable broth for cooking the quinoa.
- If you don’t have vegetable broth on hand, you can certainly cook the quinoa in water. However, using broth will significantly enhance the flavor profile of the quinoa, adding a lovely depth to the filling.
- When preparing the peppers, you can also trim or remove the stems entirely if you prefer a cleaner presentation or easier eating.
- For a non-vegan or vegetarian option, if you wish to add some shredded cheese, you can incorporate ¼-1/2 cup into the quinoa mix before filling the peppers. Additionally, you could sprinkle shredded cheese over the tops of the peppers during the last 10 minutes of baking, or even quickly melt it under a broiler for a golden, bubbly finish.
- Depending on the specific size and shape of your bell peppers, you may have a small amount of extra filling. A great way to use this is to simply pile it high on top of the stuffed peppers in the baking dish. It will bake perfectly and add extra goodness to your meal. As an alternative, you can store any leftover filling in an airtight container to enjoy later as a side or a topping for other dishes.
Nutrition