Preheat the oven to 375°F, and place the peppers and onions on a large baking sheet. Drizzle the peppers and onions with oil. Then, sprinkle with garlic powder, onion powder, oregano, salt, and pepper.
2 green bell peppers, 2 red bell peppers, 1 medium white onion, 3 tablespoons cooking oil, 1 teaspoon garlic powder, 1 teaspoon onion powder, 1 teaspoon dried oregano, ½ teaspoon salt, ½ teaspoon ground black pepper
Lightly toss the ingredients together, and bake for 40-45 minutes until the peppers and onions are tender. Flip them with a spatula every 15 to 20 minutes to prevent burning.
For the Sandwiches:
Once the peppers and onions finish cooking, remove them from the oven and lower the oven temperature to 350°F.
Use an outdoor grill or indoor griddle pan to cook the sausages over medium heat until they reach an internal temperature of 165°F, about 15-20 minutes. Place the warm sausages onto a plate, and cover loosely with foil.
5 Italian sausages
Pour the marinara sauce into a medium saucepan, and heat over low heat until heated through.
24 ounces marinara sauce
Place the sausages into the hoagie rolls. Place 3-4 spoonfuls of marinara sauce onto each sandwich (add more if desired). Add peppers and onions to each sandwich. Then, top each sandwich with approximately 2 tablespoons of shredded mozzarella cheese.
5 hoagie rolls, 1 cup mozzarella cheese
Bake the sandwiches for 10-15 minutes until the cheese is melted and the bread is crispy. Serve immediately with more marinara for dipping.
See post for storage options.
Notes
*The calories listed are an approximation based on the ingredients in the recipe card and a serving size of 1 sandwich. Actual calories will vary.*For more information, tips, and answers to frequently asked questions, please refer to the post.*Doubling or tripling this recipe has not been tested. Therefore, we can not guarantee the outcome of adjusting the ingredients.*Photos courtesy of This Silly Girl's Kitchen.
Nutrition Facts
Italian Sausage Sandwich
Serving Size
1 sandwich
Amount per Serving
Calories
770
% Daily Value*
Fat
51
g
78
%
Saturated Fat
16
g
80
%
Trans Fat
0.03
g
Polyunsaturated Fat
7
g
Monounsaturated Fat
23
g
Cholesterol
103
mg
34
%
Sodium
2134
mg
89
%
Potassium
939
mg
27
%
Carbohydrates
49
g
16
%
Fiber
6
g
24
%
Sugar
14
g
16
%
Protein
29
g
58
%
Vitamin A
2415
IU
48
%
Vitamin C
113
mg
137
%
Calcium
181
mg
18
%
Iron
14
mg
78
%
* Percent Daily Values are based on a 2000 calorie diet.