Census-Style Quinoa Stuffed Peppers

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A hearty, nutrient-packed dish with quinoa, black beans, and spices, ideal for a quick, wholesome meal. This mexican-inspired mexican (vegetarian) ready in about 70 minutes pairs large, halved and seeded bell peppers, uncooked quinoa, (15 oz), drained and rinsed black beans 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.

★ 3.7 (15 ratings) Prep: 30 min Cook: 40 min Serves 4 Mexican cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F (190°C). Lightly grease a baking dish and set aside.
  2. Step 2: In a large skillet, heat olive oil over medium heat. Add onion and garlic, sauté for 3-4 minutes until softened.
  3. Step 3: Stir in black beans, cumin, oregano, salt, and black pepper. Cook for 2-3 minutes until fragrant. Add tomato sauce and mix well.
  4. Step 4: In a separate pot, cook quinoa according to package instructions. Fluff with a fork and stir into the bean mixture.
  5. Step 5: Place pepper halves in the prepared dish, fill each with the quinoa mixture, and top with a little extra tomato sauce.
  6. Step 6: Bake for 25-30 minutes, or until peppers are tender and lightly charred. Let cool slightly before serving.

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Frequently asked questions

How long does Census-Style Quinoa Stuffed Peppers take to make?

Total time is about 70 minutes (30 min prep + 40 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 Census-Style Quinoa Stuffed 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 uncooked quinoa from drying out.

Can I substitute ingredients in Census-Style Quinoa Stuffed 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 Census-Style Quinoa Stuffed 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 Census-Style Quinoa Stuffed 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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