Hashbrown Casserole: Classic Breakfast

This Hashbrown Casserole comes together in about 45 minutes and uses a one-pot method for a quick and easy breakfast (or brunch!) that your family will love! It’s perfect for busy mornings or lazy weekends, making it a true crowd-pleaser!

Ingredient Breakdown

Main Ingredients

• 1 bag frozen shredded hashbrowns You can also use fresh potatoes if desired.
• 4 large eggs These will bind the casserole.
• 2 cups sharp cheddar cheese Can use block or shredded.
• 1 cup sour cream Plain yogurt can be a substitute.
• 1 bunch green onions Chopped for flavor; save some for garnish.
• to taste salt Enhances the flavor.
• to taste pepper Enhances the flavor.
• 2 tablespoons butter To dot on top before baking.

Let’s Get Cooking!

Instructions

1. Preheat your oven to 350°F (175°C). This is the part where your kitchen starts to smell good already, prepare yourself for some deliciousness!

2. In a large bowl, combine the hashbrowns, sour cream, eggs, and cheddar cheese. Stir everything together until well mixed. It helps if you think about how cheesy this is going to be. SO good!

3. Season with salt and pepper. Don’t be shy, this is the time to wake all those flavors up! I usually go for a couple pinches of each, but remember, you can always taste and adjust as you go.

4. Pour the mixture into a greased baking dish. I like to use a 9×13-inch dish for this, but anything similar in size will work. The colors will start to beautifully blend together; get ready for a feast!

5. Top with chopped green onions and dot with butter. These little pats of butter will melt into the hashbrown mixture, creating that crispy top you’re dreaming of.

6. Bake for about 45 minutes, or until the casserole is set and golden on top. You’ll know it’s ready when the edges look crispy and inviting.

7. Serve warm, and watch your family flock to the table like moths to a flame. Seriously, what’s not to love?

If you loved this Hashbrown Casserole, be sure to check out my Tater Tot Casserole or my Chicken Enchilada Casserole!

Why This Recipe Works

Quick & Easy

I promise, this casserole comes together in under 45 minutes! Perfect for those hectic weekday mornings or a leisurely weekend brunch.

One Pot

Minimal cleanup required since all you really need is a mixing bowl and one baking dish. Yay for fewer dishes!

Customizable

Use whatever ingredients you have on hand, whether it’s swapping out the cheese for something else or tossing in leftover veggies. The best part is you can make this your own!

Comfort Food

It’s loaded with tons of flavor, and let’s face it, who doesn’t love the crispy, cheesy goodness of a breakfast casserole? It’s like a warm hug on a plate!

Make-Ahead Friendly

Want to save some time in the morning? Assemble the casserole the night before and pop it in the fridge. Just bake it in the morning for a hassle-free breakfast!

Serving & Storage

How to Serve This Hashbrown Casserole

This casserole is fantastic on its own, but you can elevate it even further by serving it alongside some crispy bacon or homemade fruit salad. It’s also great with avocado slices or a dollop of salsa for a fresh kick.

Storage

If by some miracle you have leftovers, store them in the refrigerator for up to 3-4 days. Just make sure it’s in an airtight container to keep it fresh!

Reheating Instructions

To reheat, pop it in the oven at 350°F (175°C) until warmed through (about 15-20 minutes). If you’re in a hurry, a microwave works too, just heat in 30-second increments until it’s good and warm.

Freezer Friendly

Yes! You can absolutely freeze this casserole before baking. Just wrap tightly with plastic wrap and foil, when you’re ready to enjoy, thaw it overnight in the fridge and bake as directed.

And there you have it! Your guide to creating an incredible Classic Breakfast Hashbrown Casserole that’s sure to become a fixture in your home. I hope you enjoy making it as much as I do!

Let the deliciousness begin! And follow us on Pinterest for daily inspiration that brings warmth to your table!

Classic Breakfast Hashbrown Casserole

This delicious Classic Breakfast Hashbrown Casserole comes together in about 45 minutes and is perfect for busy mornings or lazy weekends.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 45 minutes mins

Total Time 1 hour hr

Servings: 6 servings

Course: Breakfast, Brunch, Main Course

Cuisine: American

Calories: 320

Ingredients Method Notes

Ingredients

  

Main Ingredients

• 1 bag frozen shredded hashbrowns You can also use fresh potatoes if desired.
• 4 large eggs These will bind the casserole.
• 2 cups sharp cheddar cheese Can use block or shredded.
• 1 cup sour cream Plain yogurt can be a substitute.
• 1 bunch green onions Chopped for flavor; save some for garnish.
• to taste salt Enhances the flavor.
• to taste pepper Enhances the flavor.
• 2 tablespoons butter To dot on top before baking.

Method

 

Preparation

1. Preheat your oven to 350°F (175°C).
2. In a large bowl, combine the hashbrowns, sour cream, eggs, and cheddar cheese. Stir until well mixed.
3. Season with salt and pepper to taste.
4. Pour the mixture into a greased 9×13-inch baking dish.
5. Top with chopped green onions and dot with butter.

Baking

1. Bake for about 45 minutes, or until the casserole is set and golden on top.
2. Serve warm.

Notes

This casserole can be customized with leftover ingredients and is budget-friendly. Store in the refrigerator for up to 3-4 days. Can be frozen before baking.