Beef-Stuffed Shells with Creamy Ricotta Filling These cheesy stuffed shells from deesviral are pure comfort — tender pasta filled with seasoned beef and creamy ricotta, baked in rich marinara sauce and smothered with melty cheese! Ingredients: • 12 jumbo pasta shells • 1 lb ground beef • 1 cup ricotta cheese • 1 cup marinara sauce • 1 cup shredded mozzarella • ½ cup grated Parmesan • Salt, pepper, Italian seasoning to taste | Healthy Girl Era