If you’re craving something hearty, colorful, and nutritious, these Stuffed Bell Peppers with Ground Beef and Quinoa are the perfect solution. They’re loaded with lean protein, fiber, and fresh veggies — making them a complete dinner all on their own.

Perfect for meal prep, family dinners, or even a cozy dinner for two, this dish is customizable and sure to become a staple on your weekly menu.
✅ Why You’ll Love This Recipe
- High in protein & fiber
- Naturally gluten-free
- Easy to prep and reheat
- Freezer-friendly
- Customizable with any ingredients you love
These peppers are a feel-good meal that doesn’t skimp on flavor.
🌶️ Stuffed Peppers Recipe
Ingredients (Serves 4):
- 4 large bell peppers (any color), tops cut off, seeds removed
- 1 lb lean ground beef
- 1 tbsp olive oil
- ½ onion, diced
- 2 garlic cloves, minced
- 1 cup cooked quinoa (or brown rice)
- 1 cup canned diced tomatoes (drained)
- 1 tsp Italian seasoning
- Salt and pepper to taste
- ¾ cup shredded mozzarella or cheddar cheese
- Fresh parsley for garnish
🔪 Instructions:
- Preheat oven to 375°F (190°C).
- In a skillet, heat olive oil over medium heat. Add onion and garlic; cook 2–3 minutes until softened.
- Add ground beef. Cook until browned, breaking it up as it cooks. Season with salt, pepper, and Italian seasoning.
- Stir in cooked quinoa and diced tomatoes. Cook another 2–3 minutes until heated through.
- Stuff the bell peppers with the beef mixture and place in a baking dish.
- Top each pepper with shredded cheese. Cover with foil and bake for 25 minutes.
- Remove foil and bake an additional 5–10 minutes until cheese is bubbly and peppers are tender.
- Garnish with parsley and serve hot!
🍽️ Serving Ideas:
- Add a side salad or roasted veggies
- Top with sour cream or avocado slices
- Sprinkle with chili flakes for a kick
- Swap ground beef for turkey or lentils