This easy, cheesy breakfast casserole with sausage, eggs and veggies is to die for! You will want to make this delicious breakfast casserole recipe again and again!
Mmmmm, breakfast food. Literally, I could eat breakfast three meals a day. I know I’ve mentioned this, but we have breakfast for dinner at least once a week! The awesome thing about breakfast foods (aside from the deliciousness factor) is that they are so affordable.
Whenever I crave breakfast casserole, this is the one I go straight to. No other breakfast casserole recipe I’ve tried or tasted can compare. Yesterday we made it for Father’s Day breakfast and it was a hit, as always. We also like to make this for Thanksgiving breakfast or Christmas breakfast. It’s perfect when you want to feed a crowd! What do you say we get down to the nitty gritty details?
*This post contains affiliate links.
*This post contains affiliate links.
Ingredients for Breakfast Casserole
- Eggs
- Sausage (we like Jimmy Dean breakfast sausage for this casserole)
- Red and Green Peppers
- Onion
- Mushrooms (optional)
- Cheese
- Sour Cream (light)
As you are chopping these ingredients, you might think “wow, this is a lot of sausage” “wow, this is a lot of onion” or “wow, this is a lot of mushrooms.” The answer is, yes. There is a lot of STUFF in this casserole. I love that about it. It doesn’t taste “eggy” it tastes delicious. Since there are so many veggies, I like to use a food processor to chop everything! Now, back to business.
How long will this breakfast casserole last in the fridge?
It will stay good for 3-4 days in the fridge.
Can you freeze breakfast casserole?
Breakfast casserole can be frozen for up to two months after baking. Cover very tightly with plastic wrap and foil before storing your casserole in the freezer.
Items we use to make this recipe:
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Check out these easy breakfast recipes too:
Slow Cooker Breakfast Burritos
Easy Cheesy Breakfast Pizza
German Pancakes
Ham & Asparagus Strata
Easy Banana Cake
The Best Crepe Recipe Ever
Best Breakfast Casserole Recipe
This cheesy breakfast casserole with sausage, eggs and veggies is to die for!
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings 12
Calories 344kcal
Ingredients
- 24 oz pre-cooked sausage
- 10 eggs
- 1 cup sour cream I use light
- 1 onion
- 1 green pepper
- 1 red pepper
- 16 oz mushrooms optional
- 2 cups grated cheese
Instructions
- Preheat oven to 350 degrees and prepare a 9x13 baking dish with cooking spray.
- Chop sausage, onion, peppers and mushrooms.
- In a separate bowl mix eggs, sour cream and cheese.
- Once egg mixture is thoroughly mixed, add sausage and veggies. Pour into your prepared dish.
- Bake for 30-45 minutes or until cooked through.
Video
Notes
If you want to assemble the casserole the night before and pop it into the oven the next morning, that totally works! Just be sure to keep in the fridge overnight.
Nutrition
Calories: 344kcal | Carbohydrates: 5g | Protein: 19g | Fat: 26g | Saturated Fat: 11g | Cholesterol: 203mg | Sodium: 546mg | Potassium: 422mg | Sugar: 2g | Vitamin A: 840IU | Vitamin C: 22.7mg | Calcium: 193mg | Iron: 1.7mg
I think you will love this as much as I do! Enjoy!
This recipe was originally published in June 2013, and has been updated.
Has anyone ever frozen this casserole uncooked….then thaw and bake?
This is my favorite breakfast casserole recipe. I’ve made it many times. I always use 0% fat Greek yogurt in place of sour cream. No one knows the difference and cuts fat and calories. I think Greek yogurt tastes so much like sour cream, that I even use it on my baked potatoes. This recipe’s a keeper! Thank you!
Renee you just made my whole day! Thank you for the Greek yogurt tip! We love that stuff too- can’t wait to try it in this recipe!
Oh.My.Goodness… This was awesome! Made it for Christmas breakfast (no mushrooms since I didn’t have any on hand) with some fried potatoes and there was nothing left. (What’s with the ‘all caps” thing? The caps lock isn’t set on my keyboard but that’s how it’s coming out.)
Never mind… once it posted, it was ok.
Hey Becky! I am SO GLAD you all loved the casserole! We made it Christmas morning too! P.S. I don’t know why it does that for some people? So funny! Anyway, thank you for the positive review it means so much to us!
Im Writing from ireLand. I think wHat we call saUsage is different to america? What exactly is it? I woUld love to make this at the weekend.
Thank you
Hi Karen! So sorry for the delayed response! This recipe uses ground pork sausage, sort of like ground hamburger that you would find in a roll in the meat section of the supermarket, does that help?
tHE ONLY PRE-COOKED SAUSAGE i KNOW THAT i CAN BUY IS THE PRE-COOKED PATTIES…IS THAT WHAT YOU MEAN? oR DO YOU MEAN 24 OZ. RAW, AND i SHOULD COOK IT BEFORE i START?
You can buy it pre-cooked in patties or links and cut it up, or just cook your favorite kind of sausage (like Jimmy Dean or something) before starting to make this recipe! :)
Pinning this for the holidays! Looks amazing and I know my family is going to eat it up!
They will love it! Thanks so much Sabrina!