Quinoa-Black Bean Stuffed Bell Peppers

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Vibrant bell peppers filled with a protein-rich quinoa and black bean mixture, baked to perfection. This american-inspired vegetarian (vegetarian) ready in about 50 minutes pairs large halved bell peppers, rinsed quinoa, vegetable broth for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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.

★ 3.2 (9 ratings) Prep: 20 min Cook: 30 min Serves 4 American cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F (190°C). In a medium saucepan, combine 1 cup rinsed quinoa and 1 cup vegetable broth. Bring to a boil, reduce heat to low, cover, and simmer for 15 minutes until quinoa is cooked and liquid absorbed.
  2. Step 2: While quinoa cooks, heat a large skillet over medium heat. Add 1 diced onion and cook for 5 minutes until softened. Add 2 minced garlic cloves, 1 teaspoon cumin, 1/2 teaspoon chili powder, and 1/2 teaspoon salt; cook for 1 minute until fragrant.
  3. Step 3: Stir in 1 can rinsed black beans, 1/2 cup corn kernels, and cooked quinoa. Remove from heat and stir in 1/4 cup chopped cilantro.

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Frequently asked questions

How long does Quinoa-Black Bean Stuffed Bell Peppers take to make?

Total time is about 50 minutes (20 min prep + 30 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 Quinoa-Black Bean Stuffed Bell Peppers?

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 large halved bell peppers from drying out.

Can I substitute ingredients in Quinoa-Black Bean Stuffed Bell Peppers?

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 Quinoa-Black Bean Stuffed Bell Peppers 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 Quinoa-Black Bean Stuffed Bell Peppers vegetarian?

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

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