Quinoa Crust Stuffed Bell Peppers

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Crispy quinoa crust stuffed with savory vegetable filling and melted cheese, baked to golden perfection for a crowd-pleasing vegetarian main dish. This mediterranean-inspired one pot (vegetarian, gluten-free) ready in about 50 minutes pairs quinoa, water, large bell peppers for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 290 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.

Prep: 20 min Cook: 30 min Serves 4 Mediterranean cuisine 290 cal/serving
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Ingredients

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Instructions

  1. Step 1: Rinse 1 cup quinoa under cold water, then combine with 2 cups water in a saucepan. Bring to a boil, reduce heat to low, cover, and simmer for 15 minutes until tender and water is absorbed. Let cool slightly, then fluff with a fork.
  2. Step 2: Preheat oven to 375°F (190°C). Cut tops off 4 large bell peppers and remove seeds. Dice 1 medium zucchini into 1/4-inch cubes and finely chop 1/2 cup red onion. Mince 3 garlic cloves and sauté in 2 tbsp olive oil in a skillet over medium heat for 3 minutes until fragrant and onions are translucent.
  3. Step 3: Add 1 cup cherry tomatoes to the skillet, cooking for 5 minutes until they burst. Stir in 1 tsp dried oregano, then remove from heat and mix into cooled quinoa. Gently fold in 1/2 cup crumbled feta cheese.
  4. Step 4: Fill each pepper cavity with quinoa mixture, pressing down lightly. Place peppers in a baking dish, drizzle with remaining olive oil, and bake for 25-30 minutes until peppers are tender and crust is golden brown at the edges.

Frequently asked questions

How long does Quinoa Crust 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 Crust 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 quinoa from drying out.

Can I substitute ingredients in Quinoa Crust 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 Crust 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 Crust Stuffed Bell Peppers vegetarian?

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

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