Description
These Grilled Kielbasa Sandwiches feature smoky, juicy sausage paired with caramelized sweet onions and melted cheese, all tucked into a toasted bun for the perfect balance of savory and sweet flavor.
Ingredients
- 1 lb kielbasa sausage, cut into 4 sandwich-length pieces
- 1 tbsp olive oil
- 2 large sweet onions, thinly sliced
- 1 tbsp butter
- 1 tsp brown sugar
- 1 tbsp Dijon mustard
- 4 hoagie rolls or brat buns
- 4 slices provolone or Swiss cheese
- 1/4 cup mayonnaise (optional)
- Salt and black pepper, to taste
- Fresh parsley, chopped, for garnish (optional)
Instructions
- Preheat grill to medium-high heat.
- In a skillet over medium heat, melt butter and olive oil. Add sliced onions and cook slowly until golden brown and caramelized, about 15–20 minutes. Stir in brown sugar and a pinch of salt for extra sweetness.
- Grill kielbasa sausages for 5–6 minutes per side, until nicely browned and heated through.
- During the last minute of grilling, place a slice of cheese on each sausage to melt slightly.
- Toast hoagie rolls on the grill for 1–2 minutes, cut side down, until lightly crisp.
- Spread Dijon mustard or mayonnaise on each bun (optional), then layer with caramelized onions and grilled kielbasa.
- Top with extra onions or parsley, if desired, and serve hot.
Notes
- Use a mix of yellow and red onions for a deeper caramelized flavor.
- Smoked kielbasa or turkey kielbasa both work well in this recipe.
- Add sautéed bell peppers or sauerkraut for a more traditional Polish twist.
- Pairs perfectly with potato salad, coleslaw, or grilled corn on the cob.
- Prep Time: 10 mins
- Cook Time: 25 mins
- Category: Main Course
- Method: Grilled
- Cuisine: American-Polish