Lay frozen hash brown patties in the casserole dish and 4 cheap ingredients to get a meal so amazing your husband will eat half the pan.

This is my go-to, five-ingredient, busy-weeknight casserole that starts with a layer of frozen hash brown patties straight in the baking dish—no thawing, no fuss. I started making it on nights when I was too tired to stand at the stove but still wanted something cozy and homemade. It bakes up into this cheesy, creamy, golden-topped pan of comfort that somehow disappears the second it hits the table. It’s very Midwest potluck energy, but simple enough for any rushed Tuesday night.

Serve this hash brown casserole hot, straight from the oven, with a simple green salad or steamed broccoli to balance the richness. It’s also great alongside roasted veggies, sliced fresh fruit, or a quick side of sautéed green beans. For brunch, pair it with scrambled eggs and some fresh berries. If you’re feeding a crowd, set it out with hot sauce, ketchup, or salsa on the side so everyone can dress up their own slice.

Servings: 6

8 frozen hash brown patties

Preheat your oven to 375°F (190°C). Lightly grease a medium ceramic baking dish (around 9x13 inches or similar) with cooking spray or a thin swipe of oil.

Lay the frozen hash brown patties in a single, snug layer in the bottom of the baking dish. It’s okay if they overlap just a little, but try to cover as much of the bottom as you can.

In a medium mixing bowl, whisk together the sour cream, condensed cream of chicken soup, and milk until smooth and well combined.

Stir in 1 1/2 cups of the shredded cheddar cheese, reserving the remaining 1/2 cup for the top. Mix until the cheese is evenly distributed in the sauce.

Pour the cheesy mixture evenly over the frozen hash brown patties, using a spatula to spread it into all the corners so every patty gets coated.

Sprinkle the remaining 1/2 cup shredded cheddar cheese evenly over the top of the casserole.

Cover the baking dish tightly with foil and bake in the preheated oven for 30 minutes, until the sauce is hot and the hash browns are starting to soften.

Remove the foil and continue baking for another 20–25 minutes, or until the top is bubbly and golden and the hash brown patties are tender when pierced with a fork.

Let the casserole rest for 5–10 minutes before serving so it can set up a bit and slice more cleanly. Scoop out generous squares and serve warm.

You can easily tweak this to fit what you have on hand or your family’s tastes. Swap cream of chicken soup with cream of mushroom or cream of celery to make it meat-free, or use a low-sodium condensed soup if you’re watching salt. For extra protein, stir in 1–2 cups of diced cooked ham, shredded rotisserie chicken, or browned breakfast sausage with the cheese mixture before pouring it over the patties. If you like a little crunch, sprinkle 1 cup of crushed cornflakes or buttery crackers over the top along with the last bit of cheese before baking uncovered. To add more flavor without extra ingredients, season the sauce with black pepper, garlic powder, onion powder, or a pinch of paprika. For a bit of color, you can add a handful of frozen peas or mixed vegetables to the sauce (no need to thaw). Food safety tips: Always use the hash brown patties straight from the freezer—do not leave them at room temperature for long before baking. Make sure the casserole is heated through to at least 165°F (74°C) in the center before serving, especially if you add cooked meats. Refrigerate leftovers within 2 hours in a shallow container, and reheat portions thoroughly in the oven or microwave until steaming hot before eating. Discard any leftovers that have been left out at room temperature for more than 2 hours.