Sausage Stuffed Shells – FadedMix

Ingredients

• 1 package (12 ounces) jumbo pasta shells
• 1 tablespoon olive oil
• 1 pound Italian sausage, casings removed
• 1 medium onion, finely chopped
• 2 cloves garlic, minced
• 1 cup ricotta cheese
• 1 cup shredded mozzarella cheese, divided
• 1/2 cup grated Parmesan cheese
• 1 egg, lightly beaten
• 1 teaspoon dried Italian seasoning
• 1/4 teaspoon black pepper
• 3 cups marinara sauce
• 2 tablespoons chopped fresh parsley (optional, for garnish)