The Million Dollar Dinner My Family Begs For

Name: The Million Dollar Dinner My Family Begs For
Ingredients: Nonstick cooking spray; 1 ( 20 - ounce ) package fresh cheese ravioli , such as Buitoni or Rana; 1 ( 40 - ounce ) jar marinara sauce , divided; 1 pound 90% lean ground beef; 1/2 pound mild Italian sausage , removed from casings if links; 1 ( 8 - ounce ) package cream cheese , room temperature; 1 cup ricotta cheese; 1/4 cup sour cream; 1 teaspoon garlic powder; 1 teaspoon Italian seasoning; 1/4 teaspoon kosher salt; 2 cups shredded part-skim mozzarella cheese; 1 cup grated Parmesan cheese