Italian Sausage Sandwich

"These Italian Sausage Sandwiches combine sweet Italian sausage links, sauteed red and green bell peppers, sweet onions, marinara, and melted mozzarella on toasted hoagie rolls. Enjoy these tasty sandwiches for lunch, dinner, gameday, or movie night. You are going to love these delicious sandwiches. They are a friend and family-favorite, and I can’t think of a bad time to serve them! Don’t overcook the bell peppers and onions. They are better when they are not too soft. Butter the buns before you toast them! You can use unsalted or salted butter. It adds a lot of flavor, and if you have time, rub them with a garlic clove. These are best eaten after preparation, but you can gently reheat them in the microwave at reduced power."