If you're looking to add a kick to your meatball sub, try making a spicy version with a few extra ingredients. Here's what you'll need: - Ground beef - Bread crumbs - Onion - Garlic - Parmesan cheese - Egg - Salt and pepper - Marinara sauce - Sub rolls - Pepper jack cheese - Jalapenos To make the spicy meatballs, follow the same steps as the classic meatball sub recipe. However, add some finely chopped jalapenos to the meatball mixture for an extra kick of heat. Once the meatballs are cooked and simmering in the marinara sauce, prepare the sub rolls by slicing them open and toasting them. Spread some marinara sauce on the bottom half of each roll. Place a few spicy meatballs on top of the sauce, and then add a slice of pepper jack cheese. To add even more heat, thinly slice some jalapenos and place them on top of the cheese. Place the assembled subs under the broiler until the cheese is melted and bubbly. The spicy meatball sub is a delicious twist on the classic recipe,... Leer más