A simple filling, with plenty of garlic

Italian sausage supplies the seasoning, mozzarella brings a mild creamy note, and Parmesan-Romano adds a sharper flavor. Fresh garlic goes into the same bowl, so there is no separate filling to sauté.

The suggested quantities below are adapted from Meaghan’s Nonna’s Sausage Stuffed Banana Peppers at 4 Sons ’R’ Us. Our photos document preparation; they do not establish exact amounts or a finished cooking time. We have added a measured sauce base to reflect the dish in our photos and a thermometer check for doneness.

Raw sausage, shredded mozzarella, grated cheese and minced garlic in a mixing bowl
The filling ingredients before mixing.

Keep the peppers whole

Trim the stem end and carefully hollow each pepper. A small spoon helps loosen the pale ribs without tearing through the sides. Choose peppers of roughly similar size so the filling cooks more evenly.

Hollowed banana peppers held with their open stem ends facing the camera
Prepared pepper openings, ready for the sausage mixture.

Sweet banana peppers work well with spicy sausage; hot peppers pair naturally with mild sausage. Removing seeds and ribs can reduce heat, but does not guarantee a mild pepper. Use gloves for hot varieties and avoid touching your eyes.

Garlic-and-cheese sausage-stuffed banana peppers

Prep estimate25 minutes
Start checking30 minutes
Yield12 peppers

Equipment: baking dish, mixing bowl, small spoon or paring knife, food thermometer and gloves for hot peppers.

Suggested recipe: amounts follow the credited recipe’s proportions. Cook time is a starting point; temperature and tenderness determine when your batch is ready.

Ingredients

  • 12 medium banana peppers, sweet or hot
  • 1 pound mild Italian pork sausage, casings removed if needed
  • 1/3 cup shredded mozzarella
  • 1/4 cup grated Parmesan-Romano blend
  • 1 heaping tablespoon minced garlic (about 3 large cloves)
  • 1 cup marinara sauce, plus more warmed sauce for serving

Method

  1. Heat the oven to 350°F. Spread 1 cup marinara over the bottom of a baking dish large enough to hold the peppers in one layer. This sauce-in-the-dish variation follows our preparation photos.
  2. Wash the 12 peppers, trim the stem ends, and remove the seeds and pale ribs with a small spoon or paring knife. Keep the sides intact where possible. Pat dry; wear gloves when handling hot peppers.
  3. Combine 1 pound sausage, 1/3 cup mozzarella, 1/4 cup Parmesan-Romano and 1 heaping tablespoon garlic in a bowl. Mix gently until the cheese and garlic are distributed. Do not taste raw filling.
  4. Fill the peppers in small portions, working the mixture down the hollow centers without packing it rock-hard or splitting the peppers. Divide the filling evenly. Pepper size changes how many you can fill; bake any extra filling separately until safe.
  5. Arrange the peppers in the sauce. Bake at 350°F, starting the temperature check after about 30 minutes. Continue baking until the thickest centers of several peppers reach 160°F and the peppers are tender; crowded dishes or large peppers can take longer. For poultry sausage, use 165°F.
  6. Rest briefly, then serve with extra warm marinara and bread, pasta or a green salad.
Banana peppers filled with raw sausage mixture on a plate before baking
The filled peppers before transfer to the sauce-lined dish.

Check the filling, not just the color

Insert a food thermometer into the center of the sausage filling in several of the largest peppers. USDA guidance calls for 160°F for raw pork sausage and 165°F for poultry sausage. A browned opening does not tell you the temperature deeper inside.

Serving and leftovers

Warm marinara, crusty bread and a green salad make an easy meal. For another stuffed-pepper idea, try our baked jalapeño poppers; our cold white-bean salad makes a fresh side.

Refrigerate cooked leftovers within two hours (one hour above 90°F), use within 3–4 days, and reheat to 165°F. See USDA leftover guidance. The cheese contains milk; check sausage and sauce labels for other allergens.