Hearty Stuffed Bell Peppers

Featured in Dinner Ideas Everyone Will Love.

Indulge in these comforting stuffed bell peppers, a delicious and hearty dish perfect for dinner. Halved bell peppers are softened in the oven, then filled with a savory mixture of Italian sausage, rice, marinara sauce, and spices. They’re topped with shredded mozzarella and baked until tender, finishing with a quick broil to achieve a golden, bubbly cheese topping. Serve these flavorful peppers as a filling, crowd-pleasing dinner option that combines protein, veggies, and grains in every bite.

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Updated on Thu, 08 May 2025 13:11:33 GMT
A dish of four different colored peppers. Pin it
A dish of four different colored peppers. | cookingkeys.com

This hearty stuffed bell pepper recipe transforms ordinary peppers into a complete meal packed with savory Italian sausage, rice, and melty cheese. My family requests these colorful vessels of comfort food regularly because they're both impressive and satisfying.

I first made these stuffed peppers during a particularly busy week when I needed a make-ahead dinner. The way my teenagers devoured them and asked for seconds convinced me this recipe needed to become part of our regular rotation.

Ingredients

  • Bell peppers: Choose firm peppers with flat bottoms that stand upright easily
  • Italian sausage: Provides incredible flavor without needing additional seasonings
  • Yellow onion: Adds sweetness when sautéed with the meat
  • Garlic cloves: Fresh minced garlic creates a more robust flavor than powder
  • Italian seasoning: This blend saves buying individual herbs while providing perfect flavor balance
  • Garlic powder: Reinforces the garlic flavor throughout the filling
  • Marinara sauce: Use your favorite brand or homemade for personalized flavor
  • White rice: Absorbs flavors while providing filling substance
  • Chicken broth: Cooking the rice in broth rather than water enhances every bite
  • Mozzarella cheese: Creates that irresistible melty topping everyone loves

How To Make Stuffed Bell Peppers

Prep the peppers:
Cut bell peppers horizontally creating stable boats. Remove stems carefully to create perfect vessels for the filling. Brush with oil and season with salt and pepper before giving them a head start in the oven to soften them perfectly.
Create the filling:
Brown Italian sausage until caramelized and crumbly. Add onions and garlic cooking until fragrant and translucent. The aromatics will melt into the meat creating a foundation of flavor that makes these peppers irresistible.
Cook the rice mixture:
Combine uncooked rice with meat mixture, marinara sauce, and seasonings. Allow everything to simmer together so the rice absorbs the savory flavors from the sausage and sauce. This one-pan approach means the rice is perfectly seasoned and the exact right texture.
Fill and bake:
Generously stuff each pepper half with the hearty filling, allowing it to mound slightly at the top. Cover with cheese and bake until the peppers are tender and everything melds together. A quick broil at the end creates that beautiful golden cheese top that makes everyone reach for their fork.
A red container with four peppers in it. Pin it
A red container with four peppers in it. | cookingkeys.com

My absolute favorite part of this recipe is how the peppers themselves transform during cooking. They maintain just enough structure to hold the filling while becoming tender and sweet. The first time I served these to my mother-in-law she immediately asked for the recipe, a true sign of success.

Pepper Selection Tips

The success of stuffed peppers begins with choosing the right peppers. Look for peppers with thick walls and relatively flat bottoms so they stand upright in your baking dish. While red and yellow peppers offer a sweeter flavor, green peppers provide a more traditional taste with a slightly bitter note that pairs beautifully with the savory filling. I prefer using a mix of colors for both flavor variety and visual appeal when serving guests.

Storage And Reheating

Leftover stuffed peppers will keep in an airtight container in the refrigerator for up to 4 days. For best results, reheat them covered in the oven at 350°F for about 20 minutes or until heated through. You can also microwave individual portions for 2-3 minutes, though the peppers will be softer with this method. If freezing, prepare through the filling step but do not add cheese. Freeze in airtight containers, then thaw overnight in the refrigerator before topping with cheese and baking as directed.

Four peppers with rice and cheese. Pin it
Four peppers with rice and cheese. | cookingkeys.com

Variation Ideas

These stuffed peppers are wonderfully adaptable to different dietary needs and preferences. Swap the Italian sausage for ground turkey or plant-based meat alternatives for a lighter version. For a vegetarian option, replace the meat with a combination of mushrooms, zucchini, and black beans. You can also change the flavor profile entirely by using taco seasoning instead of Italian and topping with cheddar for Mexican-inspired stuffed peppers. Rice can be substituted with quinoa or cauliflower rice for a lower-carb alternative that still absorbs all the delicious flavors.

Frequently Asked Questions

→ Can I use a different type of meat for the filling?

Yes, you can substitute Italian sausage with ground beef, turkey, chicken, or even a plant-based protein for a vegetarian option.

→ Is it necessary to pre-bake the bell peppers before stuffing?

Pre-baking the bell peppers softens them, ensuring they are tender once fully cooked. This step is recommended but not mandatory if you prefer firmer peppers.

→ Can I prepare the filling in advance?

Yes, you can make the filling a day ahead and refrigerate it. Stuff the peppers and bake them closer to serving time for best results.

→ What can I use as a substitute for marinara sauce?

If you don’t have marinara sauce, you can use tomato sauce or diced tomatoes seasoned with herbs like oregano and basil.

→ How do I prevent the cheese from over-browning when broiling?

Broil the peppers under close supervision for 2-3 minutes, removing them as soon as the cheese turns golden brown and bubbly.

Stuffed Bell Peppers Delight

Bell peppers stuffed with sausage, rice, and cheese for a delicious and hearty meal.

Prep Time
15 Minutes
Cook Time
50 Minutes
Total Time
65 Minutes

Category: Main Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 6 Servings

Dietary: ~

Ingredients

→ Main Ingredients

01 3 bell peppers
02 2 Tbsp cooking oil
03 1 lb Italian sausage
04 1 yellow onion, diced
05 3 garlic cloves, minced
06 1 tsp Italian seasoning
07 1/2 tsp garlic powder
08 1 1/4 tsp salt, divided
09 1/4 tsp freshly cracked black pepper
10 1 cup marinara sauce
11 1/2 cup uncooked long grain white rice
12 3/4 cup chicken broth
13 1 cup shredded mozzarella

Instructions

Step 01

Preheat oven to 350°F. Wash and dry each bell pepper, then halve them horizontally. Remove stems using a paring knife, leaving a small hole if necessary.

Step 02

Arrange bell pepper halves in a 9x13-inch casserole dish. Brush with 1 Tbsp oil and season with 1/4 tsp salt and 1/4 tsp black pepper. Bake for 20 minutes, then remove and set aside.

Step 03

Heat a large skillet over medium heat, add 1 Tbsp oil, and brown Italian sausage until cooked through.

Step 04

Add diced onion and minced garlic to the browned sausage. Sauté until onion is translucent and garlic is fragrant.

Step 05

Mix in uncooked rice, marinara sauce, Italian seasoning, garlic powder, 1 tsp salt, and chicken broth. Stir to combine.

Step 06

Cover skillet and bring mixture to a boil over medium-high heat. Reduce heat to medium-low and simmer, covered, for 20 minutes. Turn off heat and let rest for 5 minutes, then fluff rice and stir.

Step 07

Fill each bell pepper with the prepared filling until full.

Step 08

Top stuffed peppers with shredded mozzarella cheese. Cover loosely with tented aluminum foil and bake for 15 minutes.

Step 09

Remove foil, broil on high for 2-3 minutes until cheese browns slightly. Garnish with parsley if desired and serve.

Tools You'll Need

  • 9x13-inch casserole dish
  • Large skillet
  • Paring knife

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 454
  • Total Fat: 33 g
  • Total Carbohydrate: 22 g
  • Protein: 18 g