Steps

• Bring a large pot of salted water to a boil. Add pasta shells and cook until al dente according to package instructions. Drain and set aside. Rinsing them under cold water helps prevent sticking.
• In your saucepan, heat olive oil over medium heat. Add chopped onions and minced garlic, sautéing until soft and fragrant, which should take about 3-4 minutes. This base will give your dish a delightful aromatic start.
• Add ground beef to the pan with the onions and garlic. Cook until browned, breaking up any large chunks with a spoon. Ensure you cook it evenly for a consistent texture and flavor.
• With the beef browned, add heavy cream, stirring to combine. Pour in the beef broth and sprinkle oregano. Allow the mixture to simmer until it begins to thicken, about 5-7 minutes. Stir occasionally to prevent scorching.
• Add the drained pasta shells to the saucepan, stirring well to coat with the creamy beef sauce. Finish with grated Parmesan and season with salt and pepper. Garnish with fresh parsley before serving. Enjoy the scrumptious blend of creamy sauce with hearty beef and pasta!