Slow-Cooker Meatball Sandwiches Recipe

Ingredients For Slow-Cooker Meatball Sandwiches Recipe

• 1 Egg, lightly beaten
• 0.33000000000000007 cup Fine dry bread crumbs
• 0.6699999999999999 cup Finely chopped onion
• 0.5 teaspoon Salt
• 0.5 teaspoon Dried oregano, crushed
• 0.25 teaspoon Ground black pepper
• 1.5 pound Lean ground beef
• 15 ounce 1 can tomato sauce
• 0.5 cup Chopped green sweet pepper
• 2 tablespoon Packed brown sugar
• 1 tablespoon Yellow mustard
• 1 teaspoon Chili powder
• 0.25 teaspoon Garlic salt
• 0.25 teaspoon Ground black pepper
• 0.1200000000000001 teaspoon Bottled hot pepper sauce
• 8 Hoagie buns, split and toasted
• 2 cup Shredded mozzarela cheese