Grilled Sausage Casserole

Savor the comforting, smoky flavors of this Grilled Sausage Casserole, a hearty one-pan dish that’s as satisfying as it is simple to make. This recipe starts with perfectly grilled sausages—like Italian or bratwurst—adding a savory, charred depth to the dish. They’re paired with vibrant vegetables, including sweet red bell peppers and tender zucchini, simmered in a robust tomato sauce flavored with garlic, oregano, and basil. Topped off with a generous layer of gooey mozzarella cheese and baked until golden and bubbly, this casserole is a perfect crowd-pleaser for weeknight dinners or casual gatherings. Ready in just over an hour, Grilled Sausage Casserole is your go-to for a comforting, flavor-packed meal. Serve it with crusty bread or a fresh green salad for the ultimate satisfying dinner!

Nutriscore Rating: 65/100

Prep Time:15 mins

Cook Time:55 mins

Total Time:70 mins

Servings: 4

Ingredients

• 6 pieces sausages (Italian, bratwurst, or your choice)
• 2 tablespoons olive oil
• 1 large yellow onion, diced
• 3 pieces garlic cloves, minced
• 1 large red bell pepper, sliced
• 1 medium zucchini, sliced into half-moons
• 14.5 ounces canned diced tomatoes
• 2 tablespoons tomato paste
• 1 cup chicken broth
• 1 teaspoon dried oregano
• 1 teaspoon dried basil
• 0.5 teaspoon salt
• 0.25 teaspoon black pepper
• 1 cup shredded mozzarella cheese
• 2 tablespoons chopped fresh parsley (optional for garnish)

Directions

Step 1

Preheat your grill or grill pan over medium-high heat.

Step 2

Grill the sausages for 8-10 minutes, turning occasionally, until they are browned and cooked through. Remove from the grill, slice them into thick rounds, and set aside.

Step 3

Preheat your oven to 375°F (190°C).

Step 4

In a large oven-safe skillet or casserole dish, heat the olive oil over medium heat.

Step 5

Add the diced onion and sauté for 3-4 minutes until softened. Stir in the minced garlic and cook for an additional 1 minute.

Step 6

Add the red bell pepper and zucchini to the skillet, cooking for 5-7 minutes until the vegetables are slightly tender.

Step 7

Stir in the diced tomatoes, tomato paste, chicken broth, dried oregano, dried basil, salt, and pepper. Mix well to combine and bring the mixture to a simmer.

Step 8

Add the sliced grilled sausages to the skillet and gently stir to incorporate them into the sauce and vegetables.

Step 9

Sprinkle the shredded mozzarella cheese evenly over the top of the casserole.

Step 10

Transfer the skillet or casserole dish to the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly.

Step 11

Remove the casserole from the oven and let it cool slightly before serving.

Step 12

Garnish with freshly chopped parsley, if desired, and enjoy your Grilled Sausage Casserole!

Nutrition Facts

Serving size	1852.4 grams (1852.4g)

Amount per serving	% Daily Value*
Calories	2556

Total Fat 198.20g	254%
Saturated Fat 69.70g	349%
Polyunsaturated Fat 6.20g
Cholesterol 449mg	150%
Sodium 7407mg	322%
Total Carbohydrate 70.20g	26%
Dietary Fiber 17.50g	63%
Total Sugars 39.20g
Protein 114.90g	230%

Vitamin D 0IU	0%
Calcium 1209mg	93%
Iron 13mg	74%
Potassium 3708mg	79%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 70.7%

Protein: 18.2%

Carbs: 11.1%