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    Home » Recipes » Breakfast and Brunch

    Easy Cheesy Sausage Egg Casserole

    Published: Dec 23, 2023 by Eileen Murphy Kelly

    Jump to Recipe
    Delicious cheese egg sausage casserole with broccoli on a white plate with a silver plated fork on the side.

    Our Sausage Egg Casserole is an easy low-carb breakfast that is a crowd pleaser.

    Pork sausage combined with eggs, cheddar cheese, broccoli, and red peppers for a delicious combo to bring amazing flavor which makes a hearty breakfast.

    Sausage and egg casserole sliced on a plate.
    Jump to:
    • ❤️ Why you'll love this recipe
    • 🧾 Ingredients
    • 🍲 Equipment
    • 🔪 Instructions
    • Storage
    • 👩🏻‍🍳 Eileen's Tips for Success
    • 📖 Variations
    • 📋 Frequently Asked Questions
    • 🥣 Serving Suggestions
    • 🍽 Similar recipes
    • 📖 Recipe
    • 💬 Comments

    ❤️ Why you'll love this recipe

    • Whether you are having everyone in for a holiday brunch or want an egg dish that can be made ahead and used throughout the week, this is your recipe.
    • Sausage Egg casserole is a great brunch recipe, for Mother's Day, Easter, Sunday brunch, or any family gathering.
    • My friends, this breakfast casserole is made without potatoes so it's a great keto breakfast casserole.
    • This is a great egg casserole to make on a Sunday to have all week for a quick breakfast. Cut into squares and wrap them individually in plastic wrap. Reheat when ready to eat.

    🧾 Ingredients

    • ground pork sausage
    • shallot
    • red pepper
    • broccoli florets
    • large eggs
    • milk 
    • dried parsley
    • dried basil
    • garlic powder
    •  black pepper
    • salt
    • shredded cheddar cheese
    • non-stick baking spray

    As an Amazon Associate, I earn from qualifying purchases.

    🍲 Equipment

    • Casserole Carrier: these carriers are great for holidays, potlucks, and picnics.
    • 9x13 Casserole: everyone needs one of these casserole pans.

    🔪 Instructions

    This is an overview of the recipe. The full instructions are below in the recipe card.

    Step 1: Preheat oven to 375°F. Spray a 9" by 13" casserole dish with non-stick spray. Set aside.

    Step 2: In a large mixing bowl, whisk eggs, milk, cheese, parsley, basil, garlic powder, black pepper, and salt to combine well. Set aside.

    Step 2: Saute the sausage meat until browned.  Remove sausage and add to the egg mixture. Remove all but 1 Tablespoon of grease in the pan to saute vegetables.

    Step 3: Add the veggies to the pan and saute for about 5 minutes to soften the vegetables.

    Step 4: Stir the vegetables into the egg mixture.

    Step 5: Pour the egg mixture evenly into the prepared casserole dish.

    Step 6: Cover the casserole dish with foil and bake for 35 minutes. The casserole is almost baked through.

    Step 7: Remove the foil from the casserole dish and finish cooking the casserole for another 10 to 15 minutes.

    Remove the casserole from the oven. Let it sit for a 5 minutes. Slice and serve with additional shredded cheese and fresh herbs, optional.

    Storage

    Leftovers can be stored in a covered airtight container for 2 days.

    Freezer Instructions:

    After baking, extra pieces can be frozen individually. Place the egg pieces on a baking sheet to freeze for about 30 minutes. This will keep the pieces from freezing together.

    Then wrap well in plastic wrap and aluminum foil use a food saver to freeze the egg pieces. Defrost overnight as needed. The pieces can also be cooked from a frozen state, wrapped in aluminum foil. Reheat at 350°F for about 15-20 minutes.

    👩🏻‍🍳 Eileen's Tips for Success

    • Saute the sausage, drain, and discard excess fat so your casserole is not greasy.
    • After trying both fresh and frozen broccoli florets. Frozen broccoli is easier to use for this recipe.
    An egg casserole with sausage and veggies in a casserole pan.

    📖 Variations

    • Protein - Use leftover ham or crumbled bacon in the egg casserole.
    • Onion - Use a chopped green onion or yellow onion instead of a shallot.
    • Extra Flavor - Add in some dry mustard for a little zing.
    • Peppers - Any color, yellow, orange, or green bell pepper can be added to the egg mixture.
    • Use leftovers - A great recipe to use up vegetables that need to be cooked or leftover veggies.
    • Cheese - Cheddar is a favorite but gruyere cheese, swiss, mozzarella, and goat cheese are all great choices.
    • Liquid - Heavy cream can replace the milk.

    📋 Frequently Asked Questions

    How far in advance can I make this egg casserole?

    You can make the recipe a day ahead and keep it in the fridge until you are ready to reheat it. Reheat at 350°f for about 15 minutes.

    The recipe uses frozen broccoli florets, can fresh broccoli be used?

    I've made this many, frozen broccoli florets are the easiest! If using fresh broccoli florets, add them in with the red pepper. You may need to saute for about 5-6 minutes to ensure the broccoli is cooked through.
    Or blanch the broccoli for about 3 minutes and place in an ice bath before adding to the egg mixture.

    🥣 Serving Suggestions

    Are you having brunch? A must-add is my family's famous Bloody Mary, you just need to make it and enjoy it. For a non-alcohol refresher, try Blueberry Lemon Ginger Iced Tea, just delicious.

    Add my easy Blueberry Scones and Apricot Glazed Ham to the buffet table.

    Serve hash browns, roasted potatoes, or a fresh fruit salad for a nicely balanced meal.

    🍽 Similar recipes

    You know I have been preaching make-ahead recipes lately like, Breakfast Burritos and Veggie Egg Muffin Cups.

    Next time, try our scrumptious Loaded Veggie Egg Scramble is another delicious breakfast choice.

    Mini quiche is another great brunch recipe to have alongside the egg casserole.

    I love any comments or questions, please feel free to leave them below.

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    Thank you for your continued support. I am forever grateful.

    Eileen  xo

     

    📖 Recipe

    Cheesy sausage egg casserole with broccoli and red peppers.

    Sausage and Egg Casserole

    A tasty combo of sausage, eggs, red pepper, shallot, broccoli, and cheese makes a delicious Egg Casserole! perfect for Easter Brunch, Mothers Day, Christmas, and New Years! Easy to prepare, bake and serve! A low-carb breakfast recipe!
    5 from 5 votes
    Print (Email Required) Pin Rate
    Prevent your screen from going dark
    Course: Breakfast, Brunch
    Cuisine: American
    Keyword: keto breakfast casserole, sausage egg casserole, sausage egg casserole no bread
    Prep Time: 15 minutes minutes
    Cook Time: 30 minutes minutes
    0 minutes minutes
    Total Time: 45 minutes minutes
    Servings: 8 servings
    Calories: 315kcal
    Author: Eileen Murphy Kelly

    As an Amazon Associate, I earn from qualifying purchases

    Equipment Needed:

    • As an Amazon Associate I earn from qualifying purchases
    • 9x13 inch casserole dish
    • Stainless Steel Mixing Bowls
    • Cutting Board
    • Knives
    • Whisk

    Ingredients

    • 10 large eggs
    • ⅓ cup whole milk
    • 1 cup cheddar cheese shredded Note 2
    • ½ teaspoon dried parsley
    • ½ teaspoon dried basil
    • ½ teaspoon garlic powder
    • ½ teaspoon black pepper
    • ½ teaspoon salt
    • 1 pound ground pork sausage roll Note 1
    • 1 medium shallot peeled and diced
    • 1 large red pepper seeded and diced
    • 2 cups broccoli florets defrosted and chopped
    • non-stick baking spray
    • cheddar cheese, shredded optional garnish
    • chopped herbs optional garnish
    US Customary - Metric

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    Instructions

    • Preheat oven to 350°F. Spray a 9" x 13" baking pan or casserole dish with non-stick spray. Set aside.
    • In a large mixing bowl, whisk the eggs, milk, cheese, parsley, basil, garlic powder, black pepper, and salt. Set aside.
    • In a large skillet over medium heat add the ground breakfast sausage, breaking up sausage as it browns, and cook sausage until browned through and no longer pink, about 5 to 7 minutes.
    • Use a slotted spoon to remove crumbled cooked sausage and add it to the egg mixture. Drain off and discard excess grease, leaving about 1 Tablespoon in the saute pan to cook the vegetables.
    • To the pan, over medium heat, add in diced shallot, red pepper, and broccoli to soften the vegetables, about 5 minutes.
    • Stir the vegetables into the egg mixture.
    • Pour the egg mixture into the prepared casserole dish.
    • Cover with aluminum foil. Bake in the preheated oven for 30 to 45 minutes. The casserole will be almost cooked through.
    • Remove foil. Let bake another 5 minutes or until the casserole is cooked through. The center of the egg casserole will not be soft or jiggle.
    • Remove the egg casserole from the oven and let rest for about 5 minutes. Slice and serve with additional cheddar cheese and chopped herbs, optional.

    NOTES

    Be sure to check Expert Tips and FAQs above with important tips and questions that can help make a delicious recipe.
     
    Note 1: Jimmy Dean or Jones Dairy Farms are two choices to use for the sausage.
    Note 2: Frozen broccoli florets are easy to use in this recipe. Take them out of the freezer. Let them begin to defrost. Chop into bite-size pieces. 
    Note 3: When the casserole is cooked through, a toothpick can be inserted in the center and come out clean. 
    Note 4: After you saute the sausage, drain and discard excess fat so your casserole is not greasy. 
    Note 5: Shredding the cheese is best and not using pre-shredded cheese which can have a bit of a film on it which makes it difficult to melt. 
    Storage: 
    Leftovers can be stored in a covered airtight container for 3 days.
    Freezer Instructions:
    After baking, extra pieces can be frozen individually. Place the egg pieces on a baking sheet to freeze for about 30 minutes. This will keep the pieces from freezing together.
    Then wrap well in plastic wrap and aluminum foil use a food saver to freeze the egg pieces. Defrost overnight as needed. The pieces can also be cooked from a frozen state, wrapped in aluminum foil. Reheat at 350°F for about 15-20 minutes.
    I'm not a registered dietician, I do my best to provide the most accurate nutritional values. Any nutritional data I provide is an approximation. Actual dietary information can vary based on ingredients and portion sizes.
     
    Don’t forget to shop at the Everyday Eileen store on Amazon
     

    Nutrition

    Serving: 1piece | Calories: 315kcal | Carbohydrates: 4g | Protein: 21g | Fat: 22g | Saturated Fat: 7g | Cholesterol: 307mg | Sodium: 556mg | Potassium: 373mg | Fiber: 1g | Sugar: 1g | Vitamin A: 1240IU | Vitamin C: 47.1mg | Calcium: 117mg | Iron: 2.3mg
    Tried this recipe?Mention @Everyday_Eileen or tag #everydayeileen!

    This recipe was originally published on May 20, 2020. It has been republished for reader experience.

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    Thank you for sharing!

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