1-Getting started with beef and potato casserole is straightforward and fun. Begin by preheating your oven to 375°F (190°C) and preparing your ingredients, like peeling and slicing the potatoes evenly. This step ensures everything cooks just right for a tender result.

2-In a large skillet, melt the butter or oil over medium heat and sauté the diced onion, minced garlic, and thyme until the onion softens and everything smells wonderful. Add the ground beef next, cooking it until it’s browned and broken into crumbles, then drain any excess fat.

3-Season the mixture with salt, bouillon powder, pepper, oregano, and paprika for that flavorful base. Sprinkle in the flour and stir for about a minute to thicken things up, then slowly add the beef broth and milk while stirring to create a gravy-like sauce.

4-Building and Baking the Casserole: Grease a 9″x13″ baking dish and layer half the sliced potatoes on the bottom, followed by half the beef mixture. Repeat the layers for even cooking. Cover with foil and bake for 45 minutes until the potatoes are tender.

5-Remove the foil, sprinkle on the shredded cheddar cheese, and bake uncovered for another 10-15 minutes until it’s bubbly and golden. Let it rest for a few minutes before serving, and add chopped parsley for a fresh touch. Preparation time includes 15 minutes prep and 45 minutes cook, totaling about 1 hour.