Healthy

Vegetarian Quinoa Stuffed Bell Peppers

By RecipeNest · Healthy

Vegetarian quinoa stuffed bell peppers packed with fluffy protein-rich quinoa, black beans, corn, tomatoes, and crumbled feta. Wholesome, gluten-free, meatless-Monday perfect — and every pepper delivers 14g of plant protein.

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Prep

15 min

Cook

35 min

Total

50 min

Servings

6

Calories

320

Vegetarian Quinoa Stuffed Bell Peppers
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Ingredients

  • 6 large bell peppers, tops removed and seeded
  • 1 cup dry quinoa, rinsed
  • 2 cups low-sodium vegetable broth
  • 1 tbsp olive oil
  • 1 small red onion, diced
  • 3 garlic cloves, minced
  • 1 (15 oz) can black beans, drained and rinsed
  • 1 cup frozen corn
  • 1 (14.5 oz) can fire-roasted diced tomatoes, drained
  • 1 tsp ground cumin
  • 1 tsp smoked paprika
  • 1/2 tsp chili powder
  • 1 tsp kosher salt
  • 3/4 cup crumbled feta, divided
  • 1/2 cup shredded mozzarella
  • Fresh cilantro and lime wedges, for serving

Instructions

  1. 1

    Preheat the oven to 375°F. Bring vegetable broth to a boil, stir in the rinsed quinoa, reduce heat, cover, and simmer 15 minutes. Fluff with a fork.

  2. 2

    While the quinoa cooks, blanch the peppers in boiling salted water for 3 minutes and drain. Stand them upright in a 9×13 dish.

  3. 3

    Heat olive oil in a skillet over medium heat. Sauté the onion for 4 minutes, then add the garlic, cumin, smoked paprika, and chili powder. Toast 30 seconds.

  4. 4

    Stir in the black beans, corn, and drained tomatoes. Cook 3 minutes until warmed through and the flavors meld.

  5. 5

    Combine the vegetable mixture with the cooked quinoa in a large bowl. Fold in 1/2 cup feta and 1 teaspoon salt. Taste and adjust.

  6. 6

    Divide the filling between the peppers, packing it in generously.

  7. 7

    Cover with foil and bake 20 minutes so the peppers finish cooking.

  8. 8

    Uncover, sprinkle with mozzarella and the remaining feta, and bake 10 more minutes until the cheese melts and the tops are golden.

  9. 9

    Shower with cilantro and serve with lime wedges. A drizzle of Greek yogurt or avocado crema is delicious on top.

Nutrition Facts

Per serving · 320 calories

protein

14g

carbs

42g

fat

10g

fiber

9g

sugar

7g

sodium

610mg

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Frequently Asked Questions

Are quinoa stuffed peppers a complete protein?+

Yes — quinoa is one of the few plant foods with all nine essential amino acids, and combined with black beans, each pepper delivers 14g of complete plant protein.

Can I make vegan stuffed peppers with this recipe?+

Absolutely — skip the feta and mozzarella, or swap in a good vegan feta and shredded plant-based mozzarella. The filling itself is naturally vegan and delicious on its own.

What can I use instead of quinoa?+

Cooked farro, brown rice, or bulgur all work. Adjust cooking times — farro takes about 25 minutes and rice about 40, or use pre-cooked pouches to save time.

How do I keep quinoa from tasting bitter?+

Rinse it in a fine-mesh strainer under cold water for 30 seconds before cooking. This removes the natural saponin coating that gives untreated quinoa a soapy flavor.

Can I meal-prep these vegetarian stuffed peppers?+

Yes — they hold beautifully in the fridge for up to 5 days and are freezer-friendly for 3 months. Reheat in the microwave 2 minutes or covered in a 350°F oven for 20 minutes.

How do these compare to your meat-based stuffed peppers?+

Compared to Classic Stuffed Bell Peppers, you save about 60 calories per pepper, double the fiber, and get a bright Southwestern flavor from smoked paprika and cumin.

Can kids eat quinoa stuffed peppers?+

Yes — dial back the chili powder if your kids are sensitive to spice, and serve with a bowl of shredded cheddar and sour cream to top. The mild, cheesy version is a hit.

Sarah Mitchell

Recipe by Sarah Mitchell

Professional home cook · Tested in a real American kitchen

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