Dinner

Grandma’s Hash Brown Casserole Delight Recipe

Byanna orden July 22, 2026July 22, 2026

Introduction

This Grandma’s Hash Brown Casserole Delight is a comforting and cheesy dish perfect for breakfast, brunch, or a hearty side. With a crispy cornflake topping and creamy, flavorful filling, it’s a guaranteed crowd-pleaser for any meal.

A white rectangular casserole filled with a cheesy hash brown dish, topped with a golden layer of crispy corn flakes. The casserole has a browned cheesy crust with crispy bits around the edges. Inside, the layers show a creamy, pale yellow hash brown base beneath the crunchy topping. A spoon is placed inside the dish, lifting out a portion to reveal the soft and cheesy texture under the crunchy top layer. The casserole sits on a wooden surface next to a blue and white checkered cloth, all set against a white marbled textured background. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 bag frozen hash browns, thawed
1 can cream of chicken soup
1 cup (240 ml) sour cream
2 cups (200 g) shredded cheddar cheese, divided
½ cup (115 g) melted butter
½ cup (80 g) finely chopped onion
½ teaspoon garlic powder
½ teaspoon salt
¼ teaspoon black pepper
1 ½ cups (75 g) crushed cornflakes or buttery crackers (for topping)
3 tablespoons melted butter

Instructions

Step 1: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
Step 2: In a large bowl, combine the cream of chicken soup, sour cream, ½ cup melted butter, 1 ½ cups cheddar cheese, onion, garlic powder, salt, and pepper. Stir the mixture until it is smooth.
Step 3: Gently fold in the thawed hash browns until they are evenly coated with the mixture.
Step 4: Spread the hash brown mixture evenly in the prepared baking dish and sprinkle the remaining ½ cup of cheddar cheese over the top.
Step 5: In a small bowl, mix the crushed cornflakes with 3 tablespoons of melted butter, then sprinkle this topping evenly over the casserole.
Step 6: Place the dish in the oven and bake uncovered for 45–50 minutes, or until the casserole is bubbly and the top is golden brown.
Step 7: Allow the casserole to cool slightly before serving. It pairs wonderfully with ham, roasted chicken, or breakfast eggs.

Tips & Variations

For a vegetarian version, substitute the cream of chicken soup with cream of mushroom or cream of celery soup.
Add cooked diced bacon or sausage to the mixture for extra flavor and protein.
Use crushed buttery crackers instead of cornflakes for a different crunchy topping.
To make it gluten-free, ensure your soup and toppings are labeled gluten-free.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or warm the entire casserole in the oven at 350°F (175°C) until heated through. Avoid reheating multiple times for best texture and flavor.

How to Serve

A white rectangular casserole dish filled with a hash brown casserole showing three visible layers: a bottom layer of soft, shredded pale yellow hash browns, a middle layer of melted bright orange cheddar cheese, and a top layer of golden, crunchy cornflake crumbs evenly spread. A silver spoon rests inside the casserole near a corner where a portion has been scooped out, revealing the layers inside. The dish sits on a white marbled textured surface next to a blue and white checkered cloth, with soft natural light coming from a window in the background. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I prepare this casserole ahead of time?

Yes, you can prepare the casserole up to the point of baking, cover it, and refrigerate for up to 24 hours before baking. Add a few extra minutes to the baking time if baking from cold.

What can I serve with hash brown casserole?

This casserole pairs well with breakfast classics like eggs and bacon, or as a side dish alongside ham, roasted chicken, or grilled vegetables for lunch or dinner.