Lakefront Grilled Italian Sausage and Peppers Sandwiches

By Lauren Mitchell, Test Kitchen Director · Reviewed by AislePrompt Editorial · Published 2026-06-14 · Updated 2026-06-14

Juicy grilled Italian sausages nestled in toasted rolls with sautéed bell peppers and onions, capturing the spirit of summer outdoor dining. This italian-inspired summer cookout ready in about 30 minutes pairs links Italian sausages, olive oil, minced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 6 links Italian sausages
• 1 large, sliced into strips red bell pepper
• 1 large, sliced into strips yellow bell pepper
• 1 large, sliced into strips green bell pepper
• 1 medium, sliced into thin strips yellow onion
• 3 tbsp olive oil
• 3 cloves, minced garlic cloves
• 6 hoagie rolls
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 tsp dried oregano

Instructions

1. Step 1: Preheat a grill to medium heat (about 350°F). Place 6 Italian sausages on the grill and cook for 12-15 minutes, turning every 4 minutes until evenly browned and cooked through.
2. Step 2: While sausages grill, heat 3 tbsp olive oil in a large skillet over medium heat. Add 3 minced garlic cloves and sauté for 30 seconds until fragrant.
3. Step 3: Add 1 large sliced red bell pepper, 1 large sliced yellow bell pepper, 1 large sliced green bell pepper, and 1 medium sliced yellow onion to the skillet. Cook, stirring frequently, for 8-10 minutes until vegetables are tender and slightly caramelized.
4. Step 4: Season the sautéed vegetables with 1 tsp salt, 1/2 tsp black pepper, and 1/2 tsp dried oregano. Stir well to combine.
5. Step 5: Slice 6 hoagie rolls lengthwise without cutting all the way through. Lightly toast rolls on the grill for 1-2 minutes until warm and slightly crisp.
6. Step 6: Place one grilled sausage into each toasted roll and top generously with the sautéed peppers and onions. Serve immediately for a perfect summer meal.