Crockpot Avocado and Egg Casserole

This crockpot avocado and egg casserole is a low-carb and keto friendly dish that practically cooks itself! Adding an avocado produces a creamy avocado egg casserole that can be tailored to your liking. Perfect for meal prep, holiday brunches, or easy mornings at home!

Ingredients For Crockpot Avocado and Egg Casserole

• Eggs
• Ripe Avocado
• Cheddar Cheese
• Milk
• Seasonings: salt, pepper

How To Make Crockpot Avocado and Egg Casserole

1. Spray the slow cooker generously with cooking spray.
2. In a medium size bowl, whisk together all the ingredients until well blended. Pour mixture into the slow cooker.
3. Cook HIGH 2-3 hours or LOW 4-6.

FAQs & Tips

Can you cook this overnight?

I don’t consider this an overnight slow cooker casserole because of its short cook time. Even when cooked on low, this casserole usually done in under. This is not a large casserole. I use a small 2.5-quart slow cooker. If you’re looking to feed a larger crowd, you can double the recipe and use a 6-quart slow cooker. If you double the recipe and use 12 eggs, you will be able to cook the casserole overnight. Of course this all depending on how your slow cooker heats.

Do you need a ripe avocado?

Don’t you hate when you think you have the perfect avocado and you open it up to brown spots? While it still tastes okay, something about that brown spot makes is visually unappealing. Brown spotted avocados are okay. Not too brown but a couple brown spots are alright. The avocado is being mashed and incorporated into the egg mixture anyway.

Can you add other ingredients?

What else can you add to the breakfast casserole? Better question is what can’t you add? Cooked, crumbled bacon or sausage, diced vegetables like bell pepper, onion, mushrooms, squash. You can get creative with the cheeses as well you don’t have to use cheddar. If you want to make this casserole paleo and whole30 compliant, omit the cheese. It will still be low-carb and keto!  I used almond milk because I’m lactose-intolerant; you can use your preferred milk.

How will you know when it’s done?

When this is done cooking, check the center with a knife. If it comes out clean, it’s done. If not, cook it a little bit longer. Please note that if it has a wet looking center, it still might be done. The avocado and cheese combo gives it an almost custard like consistency in places.

Breakfast Casserole Recipes 

• The Best Breakfast Casserole

• Egg White Vegetable Frittata 

• California Burrito Breakfast Casserole

• Bacon Avocado Breakfast Casserole

• Denver Omelette Casserole

• Wake Up Breakfast Casserole

A modified version of this recipes appears in my 3rd cookbook, The Healthy Low-Carb Slow Cooker Cookbook.

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