Keto Overnight Breakfast Casserole

This keto overnight breakfast casserole recipe is the best way to start your day. It’s also low carb, gluten free and super easy to make!

If you’re looking for an easy low carb breakfast recipe, this keto overnight breakfast casserole is the one! It’s an easy low carb breakfast casserole that is loaded with eggs, bacon, broccoli, and cheese.

It can be made ahead of time, refrigerated overnight, and then baked in the morning. You can also bake it immediately after assembling.

I’m sharing my keto breakfast casserole recipe with you today because it’s quick and easy. It’s a perfect healthy low carb breakfast for busy weekday mornings or at brunch for the whole family.

This keto breakfast bake is one of those recipes that I rely on to stay on track during the holiday season by providing a delicious low carb option! It’s a perfect recipe for any low-carb diet.

Why You Will Love this Keto Breakfast Casserole

This keto breakfast casserole recipe is special enough for guests, but easy enough to serve on a weekday morning too. Whether you have keto dieters or non keto eaters at your table, everyone will enjoy this keto breakfast casserole and here is why:

• You can prep ahead of time and bake when ready to enjoy.
• The leftovers store well too, and makes for a delicious breakfast you can reheat and enjoy through the week.
• Made with simple ingredients.
• Satisfying breakfast that works as an easy dinner too!
• Healthy breakfast casserole for ketogenic diet, or any low carb diet.
• Perfect for keto breakfast meal prep.

How to Store Leftover Low-Carb Breakfast Casserole

This easy keto breakfast casserole recipe will definitely be a favourite! You can store leftovers in the refrigerator in an airtight container for up to 4 days or freeze them for longer. To prevent sogginess, make sure you cover tightly with plastic wrap or aluminum foil.

This dish is perfect for meal planning and meal prep on a low carb or keto diet. You can make ahead of time and freeze individual servings to reheat and enjoy whenever you desire.

You can reheat the Keto breakfast casserole in the microwave or oven.

How to Freeze this Bacon, Cheese, and Egg Casserole Before Baking

You can also prep this casserole ahead of time and freeze until ready to serve.

To freeze the keto breakfast casserole before baking, simply follow all the instructions to assemble but skip the instructions for baking. Cover the casserole dish tightly with plastic wrap, then wrap with foil on top of that, and place it in the freezer for up to 3 months.

When you are ready to bake your keto casserole, let it thaw overnight in the fridge, then let it sit out on the counter for an hour to bring it to room temperature before baking as directed on the recipe card.

About the Ingredients for this Keto Overnight Breakfast Casserole

This egg, bacon, and cheese casserole is made with just a few simple ingredients.

Broccoli – Use frozen broccoli to cut down on meal prep time. You can also use fresh broccoli if desired. You can also incorporate other vegetables like fresh spinach, or bell peppers.

Cheese – We used mild cheddar, but you can use any type of shredded cheese you like. Pepper jack or sharp cheddar would be really yummy. Sometimes I mix in a little cream cheese with the egg mixture too.

Bacon – Any type of bacon you like is fine. You could also use crumbled up breakfast sausage instead or in addition to the bacon.

Eggs – Just 4 large eggs.

Heavy Cream – You can use any unsweetened milk that you like, but heavy cream will give you light and fluffy results.

Seasoning – We used just onion powder, garlic powder, salt and pepper. You can get a little creative here and mix things up. If you like a little heat, try adding a pinch of cayenne pepper.

Looking for More Easy to Make Keto Recipes?

Check out some more of my favourite keto meal ideas:

Make dinner fun with these Bell Pepper Meatball Subs – a delicious low carb meal!

This Keto Tuscan soup recipe is a low carb take on the classic zuppa toscana. It’s hearty, creamy, full of flavour and made in just one-pot!

If you are looking for more keto breakfast recipes, this Keto Southwestern Breakfast Skillet is a tasty low-carb dish that is packed with fresh ingredients and just the right amount of spice.

How to Make this Keto Overnight Breakfast Casserole

Yields: 6 servings | Prep: 10 mins| Cook Time: 18 mins

Ingredients:

• 1 12 oz bag steamable frozen broccoli florets
• 1 cup shredded mild cheddar cheese
• 6 slices bacon
• 4 large eggs
• ⅓ cup heavy cream
• ½ teaspoon onion powder
• ½ teaspoon garlic powder
• ¼ teaspoon salt
• ¼ teaspoon black pepper

Directions:

If making the day of, preheat the oven to 350 degrees F.

Spray an 8×8” casserole dish with cooking spray and set aside.

Place frozen broccoli in the microwave and steam according to package directions. Transfer steamed broccoli to a paper towel lined plate to soak up excess moisture. Use a sharp knife to chop any larger pieces into bite-sized pieces. Set aside.

Cook bacon in a saute pan. Transfer cooked bacon to a paper-towel lined plate to soak up excess grease. Crumble bacon and set aside.

Add eggs, milk and spices to a glass measuring cup or bowl. Whisk to combine.

Place steamed broccoli in the prepared baking dish. Pour egg mixture evenly over the top. Layer on shredded cheese and crumbled bacon.

***If making this the night before, stop here and place in the refrigerator. Continue the next steps in the morning.

Place the casserole in the preheated oven to bake for 18-23 minutes or until the egg is set and the top is a light golden brown.

Remove from the oven and cool for 5-10 minutes before serving.