Published 10/29/2018 • Updated 10/23/2023 If there is one thing we unanimously love here at Fit Foodie HQ, it’s breakfast. From pancakes to overnight oats, smoothies to eggs, and everything in between, breakfast is hands-down the best meal of the day. Today’s recipe for sweet potato hash breakfast casserole combines our love of breakfast and meal prep in one simple, protein-packed dish. Enjoy this wholesome breakfast casserole for a weekend brunch with friends or make it to have for breakfast all week long. For best breakfast casserole success, 1) use a cheese grater to grate the sweet potato and 2) make sure all of the veggies and chopped bacon are mixed really well with the eggs before baking. Most of the work is hands-off while the casserole bakes in the oven, so it’s quick and easy to make, too!
What You Need for Sweet Potato Hash Breakfast Casserole
We love how easy it is to throw this breakfast casserole. No fancy ingredients, either! You’ll need:
Veggies including grated sweet potato, chopped onion and bell pepper, and garlic. Chopped and cooked bacon for extra flavor and protein. A dozen eggs mixed with almond milk and spices like mustard powder, paprika, salt, and hot sauce. A sprinkle of shredded gouda cheese because it’s not a breakfast casserole without it!
Sweet Potato Hash Breakfast Casserole Variations
Of all of our recipes on Fit Foodie, breakfast casseroles and anything involving baked eggs are some of our most customizable. Use this recipe as a starting point and put your own spin on it! Here are a few ways to mix it up: Veggies: Use your favorite veggies (and a great way to use up any leftover cooked veggies). Anything goes – try spinach, broccoli, carrots instead of sweet potatoes, jalapeño peppers, and more! Bacon: Instead of chopped, cooked bacon, use shredded chicken or turkey or omit it completely for a vegetarian breakfast casserole. Milk: Replace the unsweetened almond milk with regular milk or any kind of unsweetened non-dairy milk. Cheese: Use any kind of shredded cheese to top this sweet potato hash breakfast casserole. Shredded cheddar, mozzarella, or a combination of a couple different kinds would be delicious. Dairy Free: For dairy free breakfast casserole, use non-dairy milk and omit the cheese (or replace it with a dairy free alternative).
Storage
Along with our freezer breakfast sandwiches, this sweet potato breakfast casserole is one of our favorite meal-prep meals. Let the casserole cool completely, transfer individual portions to airtight containers, and refrigerate for up to 5 days.
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To reheat, warm in the microwave or place in the oven and heat until warmed through.
Freezing Breakfast Casserole
Freeze individual servings of breakfast casserole for a quick and nutritious breakfast. Wrap completely cool squares of this sweet potato hash casserole in plastic wrap and in another layer of foil. Place in a freezer-safe container and freeze for up to 3 months.
Serving Suggestions
Pair sweet potato hash breakfast casserole with your favorite breakfast sides like fresh fruit and bacon, or stick a piece of casserole in between an English muffin or bagel for a breakfast sandwich. The sky is the limit!