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Keto breakfast casserole is filled with protein, savory flavors, and simple components! Made with fluffy eggs, inexperienced and purple peppers, spinach, mushrooms, and two sorts of cheese, this straightforward breakfast recipe is the most effective ever. Low-carb and excellent for the entire household.

Good for busy mornings, this low-carb breakfast casserole recipe is so scrumptious and simple to make. This keto egg bake recipe is nice for everytime you want inspiration for brand spanking new low-carb breakfasts. One of many primary the reason why I like this low-carb recipe is as a result of it’s so versatile and could be custom-made with any greens you could have!

The entire household will take pleasure in this wholesome breakfast casserole and you can also make it forward or bake in a muffin tin for on-the-go mornings. The eggs are whisked with heavy cream for additional fluffiness after which poured over a colourful array of nutritious greens to create probably the greatest keto breakfast recipes.

Save this straightforward recipe in case you are in search of a breakfast casserole with out bread or new keto breakfast concepts that solely have a couple of minutes of prep time! Made with easy components, you’ll want to make this recipe many times as a result of it’s so yummy and tacky! 

👩🏽‍🍳 Why You’ll Love This Keto Breakfast Casserole

• Keto-Pleasant And Low-Carb: This low-carb egg casserole with out meat has simply 3 g of web carbs per serving so it’s a good choice for somebody who follows a keto eating regimen or low-carb life-style.
• Straightforward for Meal Prep: Make the casserole forward of time to avoid wasting time the subsequent morning. Leftovers style even higher the subsequent day so make one casserole and have breakfast prepared for the entire week.
• One-Pot Recipe: Only one pot and a casserole dish are wanted so that is a simple cleanup recipe and can be nice for potlucks, busy days, or dropping off to a good friend.
• Household-Pleasant: That is the proper recipe for the entire household. Hearty keto breakfast casserole will maintain you full all morning and youngsters will love the melty cheese. The greens add a lot taste to this straightforward gluten-free egg casserole with no meat.
• Nice Anytime Of The 12 months: This keto egg casserole recipe makes use of components which might be accessible year-round and could be made with all frozen greens so you can also make this casserole on brief discover or when feeding a crowd for a weekend brunch, Thanksgiving, or Christmas morning.

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🥘 Components

You will discover the components for this low-carb vegetarian casserole at your native grocery retailer! See the recipe card beneath for precise ingredient quantities, dietary data, and detailed directions.

• Eggs: These are the important thing components to bind this low carb no meat breakfast casserole collectively! I favor to make use of giant eggs.
• Mushrooms: Button mushrooms are versatile, impartial in taste, and a good way so as to add additional protein to this keto breakfast casserole recipe.
• Frozen Spinach: Thaw and take away the liquid earlier than utilizing.
• Bell Peppers: I used each inexperienced bell peppers and purple bell peppers on this scrumptious recipe.
• Purple Onion: Purple onion has a pleasant onion taste and provides a fantastic purple hue to this colourful casserole.
• Heavy Cream: Heavy whipping cream is combined with the eggs to make the keto casserole fluffy and wealthy.
• Olive Oil: I take advantage of each liquid and spray oil to prepare dinner the greens and coat the baking dish so the casserole doesn’t stick.
• Garlic: Provides taste to all of the veggies and eggs.
• Shredded Cheese: Shredded cheddar cheese and feta make the best-tasting egg and cheese casserole with no meat! Grating your personal cheese affords the most effective taste and can soften to be the creamiest.
• Salt and Pepper: Easy salt and black pepper improve the flavors of this casserole.

🍲 Ingredient Substitutions

• Oil: Use any sort of impartial cooking oil like coconut oil or avocado oil to forestall the low carb egg bake from sticking to the casserole dish.
• White or Yellow Onion: You should utilize yellow or white onions instead of purple onion.
• Garlic Powder: When you don’t have contemporary garlic, garlic powder can be utilized so as to add garlic taste.
• Peppers: Use your favourite coloration or mixture of purple, orange, yellow, or inexperienced bell peppers. You should utilize contemporary peppers or frozen combined bell peppers.
• Cream Alternate options: Instead of heavy cream, use half and half, entire milk, low-fat milk, or a lactose-free or dairy-free milk different equivalent to unsweetened almond milk, however this low carb breakfast bake is not going to be as wealthy.
• Recent Spinach: Wash, dry, and chop contemporary spinach and substitute for the frozen spinach.
• Cheese: Use pre-shredded cheddar cheese, white cheddar cheese, parmesan cheese, Pepper Jack cheese, mozzarella, cottage cheese, or your favourite shredded block of cheese. Mix a number of cheeses for a combined cheese and egg breakfast casserole.

🔪 How To Make Keto Breakfast Casserole

Right here’s find out how to make this straightforward keto breakfast recipe. See the recipe card for full measurements and directions.

Sauté Greens: Preheat the oven to 350 levels Fahrenheit. Warmth the oil in a big skillet over medium warmth, then add the diced onion. Cook dinner for 2 to 3 minutes or till translucent. Watch out to not burn the onion! Subsequent, add the garlic, bell peppers, and mushrooms. Cook dinner till all of the greens are tender and take away them from the warmth.

Combine Eggs: In a big mixing bowl, whisk collectively the eggs, cream, salt, and pepper. Combine till every part is absolutely mixed.

Switch to Baking Dish: Grease a 7×11-inch casserole dish with nonstick spray so the eggs don’t keep on with the edges. Drain the surplus liquids from the cooked greens and unfold an excellent layer into the underside of the dish.

Layer: Subsequent, layer the thawed and drained spinach on high of the greens and pour the egg combination over them.

Bake: High the eggs with feta and cheddar cheese. Then, bake this straightforward keto breakfast casserole within the preheated oven for 30-45 minutes till cooked by fully. The middle shouldn’t be in a position to wiggle when shaken and the colour of the casserole needs to be golden brown.

Cool: Take away the casserole from the oven and permit it to chill for ten minutes.

Serve: Reduce the casserole into 12 particular person servings and luxuriate in!

💭 Skilled Ideas

• Drain the cooked greens: To forestall the casserole from changing into too watery, drain the cooked greens earlier than including them to the casserole dish. 
• Defrost and take away extra water from the frozen spinach: One of the simplest ways to take away extra water from frozen spinach is to defrost the spinach in a strainer after which squeeze it together with your palms or use paper towels to press it till you’ve eliminated a lot of the moisture. Separate it with a fork as a result of it’s going to grow to be compacted when squeezed.
• Grease casserole dish effectively: For the simplest serving, spray the dish effectively with oil or grease with butter. A well-greased dish will assist you to simply take away slices and never depart any of the great things behind because of sticking. 
• Use what you could have: This is without doubt one of the most versatile breakfast recipes ever so don’t really feel like you’ll want to have precise components. Make this casserole with nearly any vegetable mixture, so I like utilizing what I’ve available and filling up this casserole with leftover veggies I would like to make use of!

📖 Variations

• Further Spicy: Alter the warmth to your private preferences by including purple pepper flakes on high of the casserole earlier than baking, ¼ teaspoon of Cayenne pepper to the eggs, or serve this dish together with your favourite sizzling sauce.
• Further Protein: To maintain this a vegetarian keto casserole, you may add plant-based spicy sausage or breakfast sausage to this recipe for a sausage breakfast casserole. Simply prepare dinner it with the onion and peppers and break it into small items with a wood spoon because it cooks, then add the vegetable and sausage combination to the casserole dish! When you eat meat, you may improve the grams of protein per serving with Italian sausage or floor sausage to make a keto sausage egg casserole.
• Egg Muffins: For breakfast egg muffins, observe the recipe as said and use muffin tins for particular person servings which might be straightforward to reheat and freeze effectively. Switch the egg combination into an oiled 12-cup muffin pan. Preheat the oven to 350 levels Fahrenheit and bake the muffins for 15 to twenty minutes. When you observe a low-carb eating regimen or ketogenic eating regimen, particular person parts are a simple approach to observe your carbohydrate consumption.
• Garnish: Earlier than serving, garnish this straightforward low-carb breakfast casserole with freshly sliced inexperienced onions or contemporary parsley.

🍽 Serving Options

Get pleasure from by itself or serve with different breakfast meals. The casserole is filling by itself and has a number of nutrient-dense greens so it could possibly stand alone or serve it with extra objects. I like serving this low-carb breakfast casserole with fiber-rich smoothies, salads, and different favourite breakfast recipes for a bigger unfold. It’s also possible to serve it with a small serving of fruit for the youngsters!

🙌 Dietary Adaptions

This casserole is already vegetarian, gluten-free, and occurs to be a diabetic pleasant breakfast casserole recipe too! To make it right into a dairy-free egg casserole, omit the cheese and use dairy-free milk instead of the heavy cream.

🫙 Storage Instructions

• Storing: Leftovers maintain in an hermetic container within the fridge for as much as 4 days.
• Reheating: Reheat this low carb vegetarian breakfast bake in a preheated oven at 350 levels Fahrenheit for about quarter-hour. When heating from frozen, permit this dish to thaw in a single day within the fridge.
• Freezing: Freeze leftovers for as much as three months. Wrap particular person items in plastic wrap or aluminum foil earlier than inserting them in a freezer-safe container.

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