Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Colorful, nutrient-dense bell peppers filled with a protein-packed quinoa and black bean mixture that delivers maximum flavor and satisfaction. This mexican-inspired vegetarian (vegan) ready in about 55 minutes pairs uncooked quinoa, (15 oz), drained and rinsed black beans, frozen and thawed corn kernels for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.8 (12 ratings) Prep: 20 min Cook: 35 min Serves 4 Mexican cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F. Place 4 large halved bell peppers in a baking dish, cut-side up.
  2. Step 2: Cook 1 cup uncooked quinoa in 2 cups water for 15 minutes until fluffy. Fluff with a fork and let cool slightly.
  3. Step 3: In a large bowl, combine cooled quinoa, 1 can drained black beans, 1 cup thawed corn kernels, 1 cup diced tomatoes with juice, 1/2 cup finely diced red onion, 1 tsp cumin, 1/2 tsp chili powder, 1/4 cup chopped cilantro, and 2 tbsp lime juice. Mix until evenly combined.
  4. Step 4: Spoon quinoa mixture evenly into bell pepper halves, pressing gently to pack. Drizzle with 1 tbsp avocado oil.
  5. Step 5: Cover baking dish with foil and bake for 25 minutes. Remove foil and bake for an additional 10 minutes until peppers are tender and edges are slightly charred.

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Frequently asked questions

How long does Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans take to make?

Total time is about 55 minutes (20 min prep + 35 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep uncooked quinoa from drying out.

Can I substitute ingredients in Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Best-Bite Stuffed Bell Peppers with Quinoa & Black Beans vegan?

Yes — this recipe is tagged vegan based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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