Name: Grilled Sausage with Peppers and Onions Recipe
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: Italian
Ingredients: 6 mild or hot Italian sausages; 2 green bell peppers; 2 red bell peppers; 2 Vidalia or yellow onions; 2 tablespoons olive oil; Salt to taste; Black pepper to taste; Red pepper flakes, optional

Nothing beats the smoky char of Italian sausages paired with sweet, tender peppers and onions hot off the grill. This Grilled Sausage with Peppers and Onions Recipe is the kind of easy weeknight dinner or weekend gathering winner you’ll want to make on repeat.

The image shows a white plate with five browned sausages placed on the left side, each sausage having a shiny, slightly charred surface with a golden brown color. On the right side of the plate is a mix of sautéed vegetables, including sliced green and red bell peppers and translucent cooked onions, all with a light brown sear and a soft texture in a colorful arrangement. Behind the plate, there is a piece of white bread cut into thick slices resting on a wooden board, and a small white bowl with red chili flakes sits nearby. The background surface has a white marbled texture. photo taken with an iphone --ar 2:3 --v 7

Jump to:

Why You'll Love This Recipe
Ingredients & Why They Work
Make It Your Way
Step-by-Step: How I Make Grilled Sausage with Peppers and Onions Recipe
Top Tip
How to Serve Grilled Sausage with Peppers and Onions Recipe
Make Ahead and Storage
Frequently Asked Questions:
Final Thoughts
Grilled Sausage with Peppers and Onions Recipe

Why You'll Love This Recipe

I remember the first time I grilled sausages with peppers and onions—it was an instant hit with everyone. The flavors are simple but so satisfying, and it all comes together quickly, which is a win in my book.

Quick & Easy: Ready in just 35 minutes, perfect for busy nights or last-minute plans.
Classic Flavor Combo: Juicy Italian sausages meet sweet, charred peppers and onions—comfort food at its best.
Versatile Serving Options: Eat it on its own, in toasted rolls, or alongside your favorite sides.
Customizable Heat: Choose mild or hot sausages, and add red pepper flakes if you like a little kick.

Ingredients & Why They Work

Getting the right ingredients makes all the difference here. Opt for fresh, crisp bell peppers and sweet, mild Vidalia onions to balance out the sausages. Whether you pick mild or spicy Italian sausages, you’re in for a flavorful meal.

Flat lay of six fresh Italian sausages with natural casing, two bright green bell peppers, two vibrant red bell peppers, two whole Vidalia onions with papery skins, a small white ceramic bowl of golden olive oil, a small white ceramic bowl of coarse salt crystals, a small white ceramic bowl of mixed black and white peppercorns, and a small white ceramic bowl containing red pepper flakes, all arranged symmetrically on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997

Italian Sausages: The star protein—juicy and packed with herbs and spices, mild or hot based on your preference.
Green Bell Peppers: Add a slightly bitter crunch and vibrant color to the mix.
Red Bell Peppers: Sweet and colorful, they caramelize beautifully on the grill.
Vidalia or Yellow Onions: Their natural sweetness intensifies when grilled, balancing savory sausage flavors.
Olive Oil: Helps the veggies char nicely and keeps them tender and flavorful.
Salt and Black Pepper: Essential for seasoning and boosting the natural flavors.
Red Pepper Flakes (optional): A little added heat if you want to spice things up.

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Note: You'll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Make It Your Way

The beauty of this Grilled Sausage with Peppers and Onions Recipe lies in its flexibility. Feel free to tweak the ingredients or spice levels to suit your taste—making it truly your own delicious creation.

Variation: I love swapping out the Italian sausages for spicy chorizo when I want a bolder flavor. It gives the dish a smoky, fiery kick that pairs amazingly with the sweet peppers and onions.
Vegetarian option: For a meat-free twist, try grilling thick slices of hearty portobello mushrooms or using veggie sausages. They soak up the charred flavor beautifully and keep things satisfying.
Seasonal swaps: In cooler months, roasted winter squash or zucchini can join the bell peppers and onions on the grill for a seasonal touch that still complements those savory sausages.
Spice it up: If you enjoy a little heat, sprinkle some red pepper flakes over the veggies before grilling or serve with a spicy mustard to elevate the flavor profile.

Step-by-Step: How I Make Grilled Sausage with Peppers and Onions Recipe

The image shows a close-up of three sandwich rolls on a white marbled surface, each filled with grilled sausages and topped with sautéed onions and red bell peppers. The rolls are soft and light golden brown, slightly glossy on top. The sausages inside are browned and peek out from the sandwich, covered with a mix of caramelized translucent onions and slightly charred red bell pepper strips. A thin bamboo skewer holds the layers together in the sandwich that is most focused at the center. The background is blurred, emphasizing the textures and colors of the sandwich contents. photo taken with an iphone --ar 2:3 --v 7

Step 1: Get the Grill Ready for Greatness

Begin by preheating your grill to medium-high heat. Place a grill pan on the grill and let it heat thoroughly for about 5 minutes. This ensures those sausages and veggies get that perfect char and smoky flavor. The grill pan should be hot enough that you can feel the heat radiating from it before you start cooking.

Step 2: Prep the Colorful Veggies

While the grill warms up, wash and core your red and green bell peppers, slicing them into strips. Peel the Vidalia or yellow onions and slice them as well. Toss all the vegetables in a large bowl with 2 tablespoons of olive oil, a pinch of salt, and some freshly ground black pepper. Give everything a good toss until the peppers and onions are evenly coated — this keeps them juicy and flavorful as they grill.

Step 3: Grill the Sausages to Perfection

Place the six Italian sausages on the hot grill pan. Grill each side for about 2 to 3 minutes until the sausages develop a slight char and are cooked through. You’re looking for that irresistible golden-brown color and sizzling sound. Once cooked, move them to a plate and tent with foil to keep warm while you grill the veggies.

Step 4: Char Those Peppers and Onions

Add the olive oil-coated peppers and onions directly to the hot grill pan. Let them cook for 5 to 7 minutes, tossing occasionally. Watch for the edges to get nicely charred and the veggies to become tender but still vibrant. This charred flavor creates the perfect balance of sweet and smoky in every bite. Once ready, remove them from the grill pan.

Step 5: Serve and Enjoy!

Plate the grilled Italian sausages alongside your beautifully charred peppers and onions. For a classic touch, serve with toasted rolls or alongside your favorite side dish. Whether it’s a cozy weeknight dinner or a casual get-together, this dish brings simple, satisfying flavors to the table fast.

Top Tip

Getting your Grilled Sausage with Peppers and Onions Recipe just right is all about technique and a few simple tricks. These tips will help you maximize flavor and ensure perfectly cooked sausages and veggies every time.

Preheat the Grill Pan Fully: Make sure your grill pan has been heating for about 5 minutes before placing the sausages. This ensures you get those signature char marks and a nice sear that locks in juices.
Toss Veggies Well: Coating the peppers and onions evenly with olive oil, salt, and pepper before grilling makes all the difference. It helps the edges char beautifully and prevents sticking to the pan.
Don’t Overcrowd the Grill Pan: Cook sausages and vegetables in batches if needed. Crowding lowers the heat and causes steaming rather than grilling, which dulls the flavor and texture.
Keep Sausages Warm but Rested: Once grilled, tent the sausages loosely with foil to keep them warm and allow the juices to redistribute—resulting in juicy, tender bites.

How to Serve Grilled Sausage with Peppers and Onions Recipe

The image shows a black grill with a total of eleven golden-brown sausages spread evenly across the left and middle sections. The sausages have a slightly charred texture with visible grill marks. On the right side of the grill, there are grilled mini bell peppers in shades of bright red, yellow, and orange, all showing light charring and blistering from the heat. The grill bars are dark and smoky, and a faint wisp of smoke rises around the food. The background is a white marbled texture. photo taken with an iphone --ar 2:3 --v 7

Garnishes

Add a sprinkle of freshly chopped parsley or basil for a burst of color and freshness. A dash of red pepper flakes can bring a nice spicy kick if you like it hot. For a tangy twist, a drizzle of balsamic glaze or a squeeze of lemon juice over the peppers and onions pairs wonderfully with the smoky grilled flavors.

Side Dishes

This dish is incredibly versatile! Serve your grilled sausages and veggies alongside creamy polenta, garlicky mashed potatoes, or a crisp green salad for a light option. Crusty toasted rolls are also perfect if you want to make hearty sausage sandwiches. Roasted potatoes or grilled corn on the cob round out the meal beautifully for casual entertaining or family dinners.

Make Ahead and Storage

Storing Leftovers

Leftover grilled sausage with peppers and onions should be stored in an airtight container in the refrigerator. They stay fresh for up to 3 days, making them a great option for quick lunches or easy dinners later in the week.

Freezing

You can freeze cooked sausages and grilled vegetables in a freezer-safe container for up to 2 months. To prevent freezer burn, wrap the sausages individually in plastic wrap before placing them together with the veggies. Thaw in the refrigerator overnight before reheating.

Reheating

Reheat leftovers gently on the stovetop or in a microwave. If using the stovetop, warm the sausages and vegetables in a skillet over medium heat until heated through to keep the sausages juicy and the veggies tender with a bit of crispness.

Frequently Asked Questions:

Can I use other types of sausages for this recipe?

Absolutely! While Italian sausages bring classic flavor, you can substitute bratwurst, chorizo, or chicken sausages depending on your taste preferences.

What if I don’t have a grill pan or outdoor grill?

No worries! You can use a cast-iron skillet on the stovetop to achieve similar results. Alternatively, bake the sausages and vegetables in the oven at 400°F for about 20-25 minutes, turning halfway through.

How do I know when the sausages are fully cooked?

Sausages should be cooked until the internal temperature reaches 160°F (71°C) for pork or beef sausages. They will also be firm to touch and have no pink inside when sliced.

Can I prepare the vegetables ahead of time?

Yes, slice and season the peppers and onions in advance and keep them refrigerated until you’re ready to grill. This helps save time on busy days.

Final Thoughts

Grilled Sausage with Peppers and Onions is one of those timeless dishes that never fails to please. Its simple ingredients and straightforward technique come together to create a meal that’s full of comforting, smoky flavor and vibrant textures. Whether you’re feeding a family on a weeknight or entertaining friends on a weekend, this recipe delivers easy, hearty satisfaction every time. So fire up your grill, gather your favorite sausages and colorful veggies, and enjoy a delicious, fuss-free meal that feels just like home.