Mushroom & Quinoa Stuffed Peppers

These vibrant Mushroom & Quinoa Stuffed Peppers are filled with a hearty mixture of protein-rich quinoa, savory sautéed mushrooms, aromatic herbs, and melted cheese.

Baked until tender and topped with golden cheese, they make a wholesome, colorful, and satisfying meal that’s perfect for weeknights or meal prep.

Why You’ll Love This recipe

You’ll love this Mushroom & Quinoa Stuffed Peppers because they combine nutritious ingredients into a beautiful, flavorful package that’s as good for you as it is delicious. The nutty quinoa and earthy mushrooms create a satisfying filling while the sweet bell peppers add natural sweetness and crunch.

This recipe is naturally gluten-free, packed with plant-based protein and vegetables, and delivers restaurant-quality presentation with simple steps. It’s ideal for family dinners, healthy lunches, or impressing guests, and the leftovers taste even better the next day.

Yield: 4 Serves

Mushroom & Quinoa Stuffed Peppers

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Hearty Mushroom & Quinoa Stuffed Peppers — nutritious, colorful, and bursting with savory flavor!

Prep Time 20 minutes

Cook Time 40 minutes

Additional Time 5 minutes

Total Time 1 hour 5 minutes

Ingredients

• 3 large bell peppers, halved and seeded
• 1 cup uncooked quinoa, rinsed
• 12 oz (340g) mixed mushrooms, finely chopped
• 1 medium onion, diced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon fresh thyme leaves
• ¼ cup fresh parsley, chopped
• 1¾ cups vegetable broth
• ¾ cup shredded mozzarella or Gruyère cheese
• 1 teaspoon smoked paprika
• Salt and black pepper to taste

Instructions

1. Get started – Preheat your oven to 375°F (190°C). Cook the quinoa according to package directions using vegetable broth for extra flavor. Set aside.
2. Prepare the peppers – Slice bell peppers in half lengthwise and remove seeds and membranes. Place them cut-side up in a lightly greased baking dish.
3. Sauté the vegetables – Heat olive oil in a large skillet over medium heat. Add diced onion and cook for 3-4 minutes until softened and fragrant.
4. Cook the mushrooms – Add chopped mushrooms to the skillet. Cook for 6-8 minutes until they release their liquid and turn beautifully golden brown.
5. Build the filling – Stir in minced garlic, thyme, and smoked paprika. Cook for 1 minute until wonderfully aromatic. Season generously with salt and pepper.
6. Combine everything – Remove from heat and mix in the cooked quinoa and most of the chopped parsley. Taste and adjust seasoning — the filling should be savory and delicious.
7. Stuff the peppers – Generously spoon the mushroom-quinoa mixture into each pepper half, pressing down gently to pack them full.
8. Add the cheese – Sprinkle each stuffed pepper with shredded mozzarella or Gruyère cheese for that melty, golden finish.
9. Bake to perfection – Cover the dish with foil and bake for 25 minutes. Remove foil and bake another 10-15 minutes until peppers are tender and cheese is bubbly and golden.
10. Rest and serve – Let the stuffed peppers rest for 5 minutes. Sprinkle with remaining fresh parsley and serve warm. Watch the smiles appear around your table!

Notes

This recipe is excellent for meal prep — make a big batch on Sunday. For extra richness, stir a handful of feta into the filling. Serve with a simple green salad for a complete meal.

Nutrition Information

Yield

4

Serving Size

1
Amount Per Serving Calories 360Total Fat 19gSaturated Fat 7gUnsaturated Fat 12gCholesterol 31mgSodium 675mgCarbohydrates 34gFiber 6gSugar 8gProtein 18g

The recipes and nutritional information on Yum Tonight are for informational purposes only. Always consult a healthcare provider for personalized dietary advice.

Recipe Tips and Tricks

• Choose bell peppers that stand upright for easier stuffing.
• Pre-cook the quinoa and sauté mushrooms ahead to save time.
• Par-bake the peppers for 10 minutes if you prefer softer texture.
• Don’t overfill — leave a little space at the top for cheese.
• Cover with foil for the first half of baking to keep filling moist.
• Use a mix of colored peppers for a stunning rainbow presentation.

Ingredients Notes

Bell peppers serve as edible bowls packed with vitamin C and natural sweetness. Quinoa provides complete protein and a fluffy, nutty base. Mixed mushrooms bring deep umami flavor and meaty texture.

Fresh herbs like parsley and thyme brighten the dish, while onion and garlic build savory depth. Cheese adds creamy richness and beautiful browning. Vegetable broth keeps everything moist during cooking.

Variations and Substitutions

Add ground turkey, chicken, or chickpeas for extra protein. Swap quinoa with rice, farro, or cauliflower rice for low-carb. Make it vegan by using plant-based cheese and nutritional yeast.

Include spinach, zucchini, or corn for more vegetables. For spice, add jalapeños or chili flakes. Try Mexican-style with black beans, cumin, and cilantro, or Italian-style with sun-dried tomatoes and basil. Top with avocado or Greek yogurt for creaminess.

Storage Options

Refrigerate leftovers in an airtight container for up to 4 days. Reheat in a 350°F oven or microwave until warmed through.

These stuffed peppers freeze excellently — wrap individually and freeze up to 2 months. Thaw overnight in the fridge before reheating for best texture.

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Until you can read,Mushroom & Leek Gratin