If you’re looking for a high-protein dinner recipe that’s budget-friendly, family-approved, and perfect for meal prep, these Cheesy Ground Beef Stuffed Bell Pepper Cups are exactly what you need. Made with seasoned ground beef, sautéed bell peppers, and gooey melted mozzarella cheese, this dish delivers bold flavor with minimal effort. It’s ideal for busy weeknights, keto-friendly meal plans, or anyone searching for healthy comfort food recipes.
These individual foil cups make portion control easy and are perfect for serving guests or storing for later. Plus, this recipe fits into popular categories like low-carb dinner ideas, keto meal prep recipes, gluten-free comfort food, and high-protein family meals—all high CPM food content niches.
🛒 Ingredients
-
500g (1 lb) ground beef (80/20 for best flavor)
-
3 large bell peppers (red, yellow, green), sliced
-
1 small onion, finely chopped
-
3 cloves garlic, minced
-
1 cup shredded mozzarella cheese
-
½ cup shredded cheddar cheese
-
1 cup marinara or tomato sauce
-
1 tsp Italian seasoning
-
½ tsp paprika
-
½ tsp black pepper
-
½ tsp salt (adjust to taste)
-
1 tbsp olive oil
-
Optional: red chili flakes for spice
👩🍳 Step-by-Step Instructions
1️⃣ Prepare the Base
Preheat your oven to 375°F (190°C). Lightly grease small foil baking cups or a baking dish.
2️⃣ Cook the Beef Mixture
Heat olive oil in a skillet over medium heat. Add chopped onions and sauté for 2–3 minutes until translucent. Stir in garlic and cook for 30 seconds.
Add ground beef and cook until browned. Break it apart with a spatula to ensure even cooking. Drain excess grease if needed.
3️⃣ Add Seasoning & Sauce
Mix in marinara sauce, Italian seasoning, paprika, salt, and black pepper. Let it simmer for 5–7 minutes to allow flavors to combine.
4️⃣ Assemble the Cups
Place sliced bell peppers at the bottom of each foil cup. Spoon the beef mixture over the peppers. Top generously with mozzarella and cheddar cheese.
5️⃣ Bake to Perfection
Bake for 15–20 minutes or until cheese is melted and golden brown.
6️⃣ Serve & Enjoy
Let cool for 5 minutes before serving. Garnish with fresh parsley if desired.
🍽 Why You’ll Love This Recipe
✔ High-protein dinner option
✔ Keto-friendly and low-carb
✔ Perfect for meal prep containers
✔ Gluten-free comfort food
✔ Budget-friendly family meal
This recipe is great for anyone searching for healthy weight loss recipes, easy keto dinner ideas, low-carb ground beef recipes, and quick weeknight meals under 30 minutes.
🥗 Nutrition Benefits
-
Protein-rich from ground beef and cheese
-
Low in carbs when served without rice
-
Packed with vitamins A and C from bell peppers
-
Can be modified for paleo or keto diets
For even healthier results, use lean ground beef or substitute ground turkey.
🔥 Pro Tips
-
Add cauliflower rice inside for extra fiber.
-
Swap mozzarella for provolone for a richer taste.
-
Add mushrooms or spinach for extra nutrients.
-
For spicy lovers, add jalapeños.
❓ Frequently Asked Questions
1. Can I make this recipe keto-friendly?
Yes! This is naturally a low-carb keto dinner recipe. Just avoid sugary marinara sauces.
2. Can I freeze stuffed bell peppers?
Absolutely. Store in airtight containers for up to 2 months. Reheat in oven at 350°F until warm.
3. What’s the best ground beef for meal prep?
80/20 provides flavor, but 90/10 works well for healthy meal planning.
4. Can I use different cheese?
Yes! Try Monterey Jack, provolone, or a Mexican blend.
5. How do I make this dairy-free?
Use dairy-free shredded cheese alternatives.
6. Can I cook this in an air fryer?
Yes, cook at 350°F for about 8–10 minutes until cheese melts.

