Perfect for busy weeknights, potlucks, or feeding a hungry family with minimal fuss.
Why You’ll Love This Recipe
🧀 All the flavor of a cheeseburger—without the bun!
⏱️ 20 minutes prep, then bake
💛 One dish = easy cleanup
💸 Costs under $10—feeds 6–8 generously
🌾 Naturally nut-free & easily gluten-free2 lbs (900g) Yukon Gold or russet potatoes, peeled and thinly sliced (~⅛ inch)
1½ lbs (680g) ground beef (85/15)
1 small onion, diced
2 cloves garlic, minced
1 tbsp Worcestershire sauce
1 tsp dried mustard (or 1 tbsp Dijon)
Salt & black pepper to taste
For the Cheese Layer:
2 cups (8 oz) shredded cheddar cheese
1 cup (4 oz) shredded mozzarella or Monterey Jack
For the Topping (Optional but Recommended):
1 cup crushed buttery crackers (like Ritz) or cornflakes
2 tbsp unsalted butter, melted
Optional: ¼ cup grated Parmesan
💡 Pro Tips:
Slice potatoes evenly—use a mandoline for best results.
Don’t pre-cook potatoes—they soften perfectly in the oven.
Use freshly shredded cheese—pre-shredded contains anti-caking agents that don’t melt smoothly.
Step-by-Step Instructions (Hearty, Cheesy, Foolproof)
1. Prep & Preheat
Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish.
2. Cook the Beef Filling
In a skillet over medium-high heat, brown ground beef (5–6 mins). Drain excess fat.
Add onion and garlic; cook 3–4 mins until soft.
Stir in Worcestershire, mustard, salt, and pepper. Remove from heat.
3. Layer the Casserole
Spread half the potato slices in the baking dish.
Top with all the beef mixture.
Sprinkle with cheddar and mozzarella.
Cover with remaining potato slices.