Name: Stuffed Banana Peppers with Hot Sausage Recipe
Prep time: 25 min
Cook time: 35 min
Total time: 60 min
Ingredients: 10-12 banana peppers; 1 1/2 pounds hot Italian sausage, casings removed; 1 small yellow onion, finely diced; 3 cloves garlic, minced; 1/2 cup Italian seasoned breadcrumbs; 1/2 cup grated Parmesan cheese; 1 cup shredded mozzarella cheese, divided; 1 large egg, lightly beaten; 2 tablespoons chopped fresh parsley; 1/2 teaspoon kosher salt; 1/2 teaspoon black pepper; 1/2-1 teaspoon crushed red pepper flakes; 2 tablespoons olive oil; 1/2 medium yellow onion, finely diced; 3 cloves garlic, minced; 28 ounces crushed tomatoes; 1 teaspoon sugar; 1 teaspoon dried oregano; 1 teaspoon dried basil; 1/2 teaspoon kosher salt, plus more to taste; 1/4 teaspoon black pepper; extra shredded mozzarella; extra grated Parmesan; fresh basil or parsley, chopped; red pepper flakes, for serving

Stuffed Banana Peppers with Hot Sausage Recipe hits that perfect balance of spicy, cheesy, and saucy comfort food that feels like a hug on a plate. It works for busy weeknights, casual game-day spreads, or a cozy Sunday dinner, and you can get it on the table in about 1 hour. I grew up in a big Italian-American family in Pennsylvania, and these peppers always disappeared faster than anything else on the table.

Why You Should Try This Stuffed Banana Peppers with Hot Sausage Recipe

This stuffed banana peppers with hot sausage recipe gives you tender peppers, juicy sausage, and melty cheese in a rich tomato sauce. The peppers bring a gentle heat, the hot Italian sausage adds a kick, and the cheese pulls it all together into one seriously satisfying bite.

You can prep everything with basic pantry ingredients and a few fresh items. The recipe scales easily, so you can feed two people or a crowd without extra stress.

“These stuffed banana peppers with hot sausage taste like restaurant-level comfort food but cook up with weeknight effort. ★★★★★”

Ingredients You’ll Need

You can tweak this stuffed banana peppers with hot sausage recipe to match your pantry and spice tolerance. I will note easy swaps as we go.

Peppers and Filling

10 to 12 banana peppers
- Choose firm peppers with smooth skin.
- Mild banana peppers work best if you serve spice-sensitive guests.
1½ pounds hot Italian sausage, casings removed
- Use bulk sausage if possible.
- If you only have mild sausage, add extra red pepper flakes.
1 small yellow onion, finely diced
3 cloves garlic, minced
½ cup Italian seasoned breadcrumbs
- Plain breadcrumbs work too; just add 1 teaspoon Italian seasoning.
½ cup grated Parmesan cheese
1 cup shredded mozzarella cheese, divided
- Use low-moisture mozzarella for best melt and stretch.
1 large egg
2 tablespoons chopped fresh parsley
- Dried parsley works in a pinch; use 2 teaspoons.
½ teaspoon kosher salt
½ teaspoon black pepper
½ to 1 teaspoon crushed red pepper flakes
- Adjust this based on how spicy your sausage tastes.

Sauce

2 tablespoons olive oil
½ medium yellow onion, finely diced
3 cloves garlic, minced
1 can (28 ounces) crushed tomatoes
- I like San Marzano style for sweeter flavor.
1 teaspoon sugar
- This balances the acidity of the tomatoes.
1 teaspoon dried oregano
1 teaspoon dried basil
½ teaspoon kosher salt, plus more to taste
¼ teaspoon black pepper

Optional Toppings

Extra shredded mozzarella
Extra grated Parmesan
Fresh basil or parsley, chopped
Red pepper flakes for serving

Equipment

Large skillet
Medium mixing bowl
Small bowl for egg
Cutting board and sharp knife
Baking dish (9×13 inches works well)
Spoon or small piping bag / zip-top bag with corner cut off
Aluminum foil
Measuring cups and spoons

Tips & Tricks

Slice a small slit along one side of each banana pepper and gently remove seeds and membranes with a small spoon or your fingers.
Wear disposable gloves if you have sensitive skin, since hot peppers can sting.
Parboil the peppers for 3 to 4 minutes in salted water if you like softer peppers; skip this if you prefer more bite.
Brown the sausage well in the skillet to build flavor and cook off extra fat before you mix the filling.
Drain excess fat from the sausage so the filling stays rich but not greasy.
Taste a tiny bit of the cooked sausage mixture before you add the egg so you can adjust salt and spice.
Use a zip-top bag with the corner snipped as a piping bag to stuff the peppers neatly and quickly.
Pack the filling firmly into each pepper so it holds together but do not overstuff to the point it bursts out.
Nestle the peppers snugly in the baking dish so they stay upright and cook evenly.
Cover the dish with foil for the first part of baking to keep the peppers tender, then uncover to brown the cheese.
Let the peppers rest 5 to 10 minutes before serving so the filling sets and slices more cleanly.
Double the sauce if you love extra sauce over pasta or crusty bread.

How to Make Stuffed Banana Peppers with Hot Sausage Recipe

Step 1: Prep the Peppers

Wash the banana peppers and pat them dry. Use a small sharp knife to cut a slit lengthwise down one side of each pepper, from stem to tip, without cutting all the way through. Gently reach in and pull out the seeds and membranes, then set the peppers aside.

If you want softer peppers, bring a large pot of salted water to a boil. Add the peppers and cook 3 to 4 minutes, then transfer them to a towel-lined tray to cool and dry.

Step 2: Make the Sauce

Heat 2 tablespoons olive oil in a large skillet over medium heat. Add the diced onion and cook 5 to 6 minutes, until the onion turns soft and lightly golden. Stir in the minced garlic and cook 30 seconds to 1 minute, until fragrant.

Pour in the crushed tomatoes, then add sugar, oregano, basil, salt, and pepper. Stir well and bring the sauce to a gentle simmer. Lower the heat and let it bubble for 10 to 15 minutes while you prepare the filling, stirring occasionally.

Taste the sauce and adjust salt and pepper as needed. Spread about half of the sauce in the bottom of your baking dish and set the rest aside.

Step 3: Cook the Sausage and Aromatics

In another skillet, add the hot Italian sausage over medium heat. Break it up with a wooden spoon and cook 7 to 9 minutes, until it browns and cooks through. Add the diced onion and cook 3 to 4 more minutes, until the onion softens.

Stir in the minced garlic and cook 1 minute, until it smells fragrant. Drain off excess fat if the skillet holds a lot of grease. Transfer the sausage mixture to a large mixing bowl and let it cool slightly for a few minutes.

Step 4: Mix the Filling

To the bowl with the sausage, add breadcrumbs, Parmesan, ½ cup shredded mozzarella, parsley, salt, black pepper, and crushed red pepper flakes. Crack the egg into a small bowl, beat it lightly, then pour it into the sausage mixture. Stir everything together until the mixture feels evenly combined and holds together when you press it.

If the filling feels too wet, add a tablespoon or two of breadcrumbs. If it feels too dry and crumbly, drizzle in a tablespoon of milk or a splash of water and mix again.

Step 5: Stuff the Banana Peppers

Preheat your oven to 375°F. Use a spoon or piping bag method to fill each banana pepper with the sausage mixture. Start at one end and work the filling down gently, then top off the opening so the pepper holds a full, rounded shape.

Lay each stuffed pepper into the sauced baking dish, slit side up. Pack them snugly in a single layer so they support each other and stay in place.

Step 6: Add Sauce and Cheese

Spoon the remaining tomato sauce over and around the peppers. You want each pepper to wear a coat of sauce, with extra sauce pooling in the dish. Sprinkle the remaining ½ cup mozzarella over the top, along with a little extra Parmesan if you like a cheesy crust.

Cover the baking dish with foil, tenting it slightly so the cheese does not stick. Place the dish on the center rack of the oven.

Step 7: Bake to Tender, Cheesy Perfection

Bake the covered peppers for 25 minutes. Remove the foil and bake another 10 to 15 minutes, until the peppers feel tender when you pierce them with a fork and the cheese bubbles and turns lightly golden. If you want deeper browning, switch the oven to broil for 1 to 2 minutes and watch closely.

Let the stuffed banana peppers with hot sausage rest 5 to 10 minutes before serving. Sprinkle with fresh parsley or basil and a pinch of red pepper flakes if you like extra heat.

What to Serve with Stuffed Banana Peppers with Hot Sausage Recipe

These stuffed banana peppers with hot sausage pair beautifully with a simple green salad tossed in a light vinaigrette. Add a side of buttered pasta, garlic bread, or toasted Italian bread to soak up all that tomato sauce. You can serve them over fluffy white rice or creamy polenta for a heartier dinner. A cold sparkling water with lemon or a tall glass of iced tea balances the heat and richness.

Storage Options

Store leftover stuffed banana peppers in an airtight container in the fridge for up to 4 days.
Reheat in a covered baking dish at 350°F for 15 to 20 minutes, or until hot in the center; add a splash of extra sauce or water if they look dry.
Freeze cooked and cooled peppers in a freezer-safe container or wrapped tightly in foil and placed in a freezer bag for up to 2 months.
Reheat frozen peppers in a covered baking dish at 350°F for 30 to 40 minutes, until heated through, or thaw in the fridge overnight and reheat as usual.