Prep Time 15 minutes mins
Cook Time 1 hour hr 15 minutes mins
Total Time 1 hour hr 30 minutes mins
1 lb ground beef
4–5 medium russet or Yukon gold potatoes, thinly sliced
1 can (10.5 oz) cream of mushroom soup (or cream of chicken)
1/2 cup milk
1 medium onion, chopped
1 1/2 cups shredded cheddar cheese
1/2 tsp garlic powder
Salt and pepper, to taste
Cooking spray or butter (for greasing the dish)
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