[header] How to make lasagna with meat [title] Preheat the oven to 350 degrees fahrenheit (176 degrees celsius). [step] In a large skillet, add the ground beef and sausage and cook on medium heat until lightly browned. [substeps] Drain most of the fat from the pan, leaving some behind for flavor. 
[title] Stir in four cups of the spaghetti sauce. [step] In a large bowl, beat the eggs and then add the ricotta cheese , 1 1/2 cups of mozzarella cheese, garlic powder, parsley, salt, and pepper.