Baked Hashbrowns
An easy to make ahead hashbrown casserole that compliments any breakfast! This dish especially works great for holidays!
Frozen Hashbrowns in the Oven
I don’t think anyone has every kicked back and relaxed as the holidays roll around. And if they have, I need to meet them and tap into their routine so I can do the same!
In my line of work, I start preparing the blog for the holidays in July. It’s truly Christmas in July for me! And I am STILL not ready for the holidays when they actually get here!
These Baked Hashbrowns are for those of us with great intentions for fabulous holiday meals, but when the time actually comes we panic because we aren’t as ready as we thought we’d be. You can make these ahead of time, they reheat nicely, and they serve a crowd!
You can serve these with just about anything, but some of my favorites are Vegetarian Egg Bake , Vegetarian Breakfast Sandwiches , and Overnight French Toast Bake!

What You’ll Need
1 (26 oz) bag Frozen Hash Browns
1 (16 oz) container Sour Cream
1/2 cup Butter, Melted
1 cup Cheese, Shredded
1 cup Dry Minced Onions
1 (1 oz) package Dry Onion Soup Mix

How to Make Baked Hashbrowns
Preheat oven to 350 degrees. Spray 9 x 13 pan with non-stick spray and set aside.
Combine 1 (26 oz) bag frozen hash browns, 1 (16 oz) container sour cream, 1/2 cup melted butter, 1 cup shredded cheese, 1 cup dry minced onions, and 1 (1 oz) package dry onion soup mix into a large bowl. Mix until well combined.
Spread evenly in prepared pan.
Bake for 45 minutes.
You Might Also Like
- Easy Monkey Bread
- Overnight French Toast Bake
- Apple Fritters
- Cinnamon Roll Peach Cobbler
- Strawberry Scones
- Rhubarb Breakfast Cake
- Peanut Butter Brownie Baked Oatmeal
- Baked Cinnamon Sugar Donuts + VIDEO
- Easy Healthy Pancakes
- Instant Pot Steel Cut Oats

More Breakfast Ideas
Mini Cinnamon Roll Waffles
- Best Blueberry Muffins + VIDEO
- Peanut Butter Oatmeal Breakfast Cookies
- Blueberry Breakfast Quesadilla
- Lemon Cream Cheese Coffee Cake + VIDEO
- German Pancake
- Tik Tok Cinnamon Rolls + VIDEO
- Vegetarian Biscuits and Gravy
- Quick Cherry Coffee Cake
- Vegetarian Egg Bake
- Easy Chocolate Chip Oatmeal Breakfast Squares + VIDEO
- Vegetarian Breakfast Sandwich


More recipes
See the category
Banana Bread Overnight Oats
All of the things we love about banana bread in this lightly sweetened easy to meal prep healthy breakfast!

Red Velvet Cake Mix Valentine Donuts
A simple donut with an easy to make icing that can be decorated for any occasion!

Blueberry Pancake Casserole
A comforting, make-ahead breakfast dish that combines the best parts of pancakes and casserole!

50 Best Mother’s Day Brunch Recipes
A compilation of Mother’s Day brunch ideas for a crowd, everything from sweet to savory!

Apple Crisp Coffee Cake
Apple Crisp Coffee Cake is a moist apple-filled cake topped with a buttery pecan streusel and sweet apple cider glaze! Perfect for Fall breakfasts and brunches!

Raspberry Coffee Cake
A moist, delightful, bakery-style coffee cake with a delicious buttery streusel! An easy recipe for breakfast or brunch!

Baked Mini-Cinnamon Sugar Donuts
With all the cozy flavor of a classic donut, just in bite-size form! These are delightfully warm for Fall!

Strawberry Scones
Soft, crumbly thick buttery scones packed with fresh strawberries in every bite with a light drizzle of icing on top!