Creating this dish is as easy as pie. Here’s how you do it:

1. Heat olive oil in a large skillet over medium heat. Add the chopped onion and garlic, and sauté until translucent, about 3-4 minutes.
2. Add the ground beef to the skillet, breaking it up with a spatula. Cook until browned, about 7-8 minutes. Drain excess fat if necessary.
3. Season the beef with salt, black pepper, and paprika. Stir well to combine and let cook for another 2 minutes.
4. Reduce the heat to low, sprinkle the shredded cheddar cheese over the beef, and cover the skillet. Let it sit for 2-3 minutes until the cheese is fully melted.
5. While the cheese is melting, butter one side of each bread slice.
6. Preheat another skillet over medium heat. Place two slices of bread, buttered side down, onto the skillet.
7. Layer the cheesy beef mixture evenly over the bread slices in the skillet, then top with the remaining bread slices, buttered side up.
8. Toast each side until golden brown and crispy, about 3-4 minutes per side.
9. Remove from the skillet, slice, and garnish with chopped parsley if desired. Serve immediately.

Remember, patience is key! Allowing the cheese to melt thoroughly is what turns this dish into a true melt. Just like those Sunday roasts, it’s worth the wait.