Making Stuffed Shells: My Family's Go

Ingredients

• 20-24 jumbo pasta shells (500g)
• 15 oz whole milk ricotta cheese (425g)
• 1 cup shredded mozzarella cheese (100g)
• ½ cup grated Parmesan cheese (50g)
• 1 large egg
• 2 tablespoons fresh parsley, chopped (or 1 tablespoon dried parsley)
• Salt and pepper to taste
• 2 cups marinara sauce (480ml), store-bought or homemade
• 1 clove garlic, minced
• 1 tablespoon olive oil
• ½ teaspoon dried oregano