Dinner

Classic Stuffed Bell Peppers with Ground Beef

Name: Classic Stuffed Bell Peppers with Ground Beef
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Yield: 4 servings
Cuisine: American
Ingredients: 4 large bell peppers, any color, tops cut off and seeds removed; 1 pound ground beef, 80/20 preferred; 1 small yellow onion, finely diced; 3 cloves garlic, minced; 1 (6-ounce) can tomato paste; 1 (14.5-ounce) can diced tomatoes, drained; 1 cup cooked long-grain white rice; 1 teaspoon smoked paprika; 1 teaspoon Italian seasoning; 1 tablespoon Worcestershire sauce; 1 teaspoon kosher salt, plus more to taste; 1/2 teaspoon black pepper; 1 cup shredded mozzarella cheese, divided; 1/4 cup shredded Parmesan cheese; 1 tablespoon olive oil; Fresh parsley, chopped, for garnish

Published July 7, 2025

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These classic stuffed bell peppers with ground beef are the kind of dinner that fills the whole house with a smell that makes everyone wander into the kitchen. Tender roasted peppers are loaded with a savory beef, rice, and tomato filling, then topped with bubbling melted cheese. It is pure weeknight comfort on a plate.

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There is a specific kind of Tuesday that calls for stuffed bell peppers. Not a fancy Tuesday, not a special-occasion Tuesday. Just a regular, slightly tired, the-week-is-already-long Tuesday. My grandmother made these at least twice a month when I was growing up, and I can still picture the way she lined them up in her big glass baking dish like little edible bowls waiting to be filled. She never measured anything, just browned the beef, stirred in rice and tomatoes, and tasted as she went. The peppers always came out perfectly tender, the tops always had just a little char, and the cheese on top was always melted into that gorgeous, golden, pull-apart situation that made everyone reach for the dish at the same time.

What makes this version special is the attention paid to building flavor before the peppers ever hit the oven. The ground beef gets browned with onion and garlic until everything is deeply savory and fragrant. A spoonful of tomato paste goes in and cooks for a minute or two, which caramelizes it slightly and brings a richness that a splash of tomato sauce alone just cannot deliver. The filling is seasoned generously with smoked paprika, Italian seasoning, and Worcestershire sauce, which adds that quiet, background depth you cannot quite put your finger on but would absolutely miss if it were gone. Using pre-cooked rice keeps the bake time short and ensures the filling stays moist and cohesive rather than dense and dry.

This is a recipe for the shoulder seasons, for the first cool snap of fall when you are suddenly craving something warm and substantial, or for a late winter night when spring feels too far away. It is equally at home on a Sunday meal prep rotation or as a casual dinner party dish that looks more impressive than the effort required. Parents love it because kids will actually eat their vegetables when they are stuffed with cheesy beef and rice. Adults love it because it hits every nostalgic note without requiring a culinary degree to pull off.

You can have this on the table in under an hour from start to finish, and the process is genuinely simple. Roast the peppers briefly to soften them, build the filling on the stovetop, stuff and bake, then finish with a generous blanket of shredded cheese. Every step is straightforward, and the result is one of those deeply satisfying dinners that makes you feel like you have really taken care of yourself and the people you are feeding. Go ahead and get started. Your kitchen is about to smell absolutely incredible.

Prep

15 min

Cook

40 min

Total

55 min

Servings

4 servings

Calories

480 / serving

Ingredients

4 large bell peppers, any color, tops cut off and seeds removed
1 pound ground beef, 80/20 preferred
1 small yellow onion, finely diced
3 cloves garlic, minced
1 (6-ounce) can tomato paste
1 (14.5-ounce) can diced tomatoes, drained
1 cup cooked long-grain white rice
1 teaspoon smoked paprika
1 teaspoon Italian seasoning
1 tablespoon Worcestershire sauce
1 teaspoon kosher salt, plus more to taste
1/2 teaspoon black pepper
1 cup shredded mozzarella cheese, divided
1/4 cup shredded Parmesan cheese
1 tablespoon olive oil
Fresh parsley, chopped, for garnish

Instructions

1
Preheat your oven to 375 degrees Fahrenheit. Lightly grease a 9x13-inch baking dish with a drizzle of olive oil or nonstick spray. Place the prepared bell peppers cut-side up in the dish and roast them for 15 minutes while you build the filling. This pre-roast softens the peppers so they finish cooking through by the time the filling is hot and the cheese is bubbly.
2
Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Add the diced onion and cook for 3 to 4 minutes, stirring occasionally, until softened and translucent. Add the minced garlic and cook for another 30 seconds until fragrant.
3
Add the ground beef to the skillet, breaking it apart with a wooden spoon or spatula. Cook for 6 to 8 minutes, stirring occasionally, until the beef is fully browned and no pink remains. Drain off any excess fat, leaving just enough in the pan to keep things moist and flavorful.
4
Push the beef to one side of the skillet and add the tomato paste directly to the cleared space. Let it cook for 1 to 2 minutes, stirring it around until it darkens slightly and smells a little sweet and toasty. Then stir it into the beef mixture to combine.
5
Add the drained diced tomatoes, cooked rice, smoked paprika, Italian seasoning, Worcestershire sauce, salt, and black pepper to the skillet. Stir everything together until fully combined and heated through, about 2 minutes. Taste and adjust seasoning as needed. Remove from heat and fold in half of the shredded mozzarella.
6
Remove the pre-roasted peppers from the oven. Carefully spoon the beef and rice filling into each pepper, packing it in gently and mounding it slightly above the rim. Top each stuffed pepper with the remaining mozzarella and all of the Parmesan cheese.
7
Return the baking dish to the oven and bake for 20 to 25 minutes, until the peppers are fully tender when pierced with a knife and the cheese on top is melted, golden, and bubbling at the edges. Let the peppers rest for 5 minutes before serving, then garnish with freshly chopped parsley.

Tips and Tricks

✓Make it ahead: You can assemble the stuffed peppers up to 24 hours in advance. Cover the baking dish tightly with plastic wrap and refrigerate. When you are ready to bake, remove the dish from the fridge 20 minutes before it goes into the oven and add 5 to 10 extra minutes to the bake time.
✓Swap the protein: Ground turkey or ground chicken works beautifully in place of beef for a lighter version. If you go that route, add an extra pinch of salt and a small drizzle of olive oil to the skillet since leaner meats release less fat during cooking.
✓Storage and reheating: Leftover stuffed peppers keep well in an airtight container in the refrigerator for up to 4 days. Reheat them in a 350-degree oven covered with foil for about 15 minutes, or microwave individual peppers on a plate covered loosely with a damp paper towel for 2 to 3 minutes until heated through.

Nutrition Per Serving

Estimated values

480

Calories

32g

Protein

24g

Fat

34g

Carbs

Fiber

Sugar

720mg

Sodium

Frequently Asked Questions

Do you have to pre-cook the rice before stuffing the peppers?

Yes, for this recipe the rice should be fully cooked before it goes into the filling. Pre-cooked rice absorbs the flavors of the filling as it bakes without requiring extra liquid or extended bake time. If you add raw rice directly to the filling, it will stay undercooked and crunchy even after the peppers are done. Leftover rice from a previous meal works perfectly here.

What are the best bell pepper colors to use for stuffed peppers?

Any color works, and it really comes down to personal taste preference. Red, orange, and yellow bell peppers are sweeter and tend to soften a little more during roasting, which many people prefer. Green bell peppers have a more savory, slightly bitter flavor that pairs well with the richness of the beef filling. Using a mix of colors makes for a beautiful presentation if you are serving guests.

Can you freeze stuffed bell peppers?

Stuffed bell peppers freeze very well, making them a great option for batch cooking. Let them cool completely, then wrap each pepper individually in plastic wrap and place them in a freezer-safe container or zip-top bag. They will keep in the freezer for up to 3 months. Thaw overnight in the refrigerator and reheat covered in a 350-degree oven until warmed all the way through.

How do you keep stuffed bell peppers from falling over in the baking dish?

The easiest solution is to choose peppers that have a flat, stable bottom when you cut the tops off. If your peppers are still a little wobbly, trim just a thin slice off the very bottom to create a flat surface, being careful not to cut all the way through. You can also nestle them snugly together in your baking dish so they support each other during baking.

Can I make stuffed bell peppers without rice?

Absolutely. Cauliflower rice is a popular low-carb substitute that works well and takes on the flavors of the filling nicely. You can also use cooked quinoa, orzo, or even cooked lentils in place of the white rice. Each option changes the texture slightly but the dish stays hearty and satisfying no matter which route you take.