Mother’s Day Brunch Recipe: Sausage Breakfast Casserole

Mother’s Day Brunch Recipe: Sausage Breakfast Casserole

If you are planning a Mother’s Day brunch menu for your family and loved ones, you will love this sausage breakfast casserole idea! It’s super easy to throw together, and my favorite part is that you can make it in advance!

I love using easy but delicious recipes like this for special meals, and a Mother’s Day brunch is a great time to indulge!

Mother's Day Brunch is easy to prepare with this Sausage Breakfast Casserole! This make-ahead meal is simple, delicious, and a hearty choice!


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I found this make-ahead breakfast recipe in the coupon section of our newspaper one Sunday. I adapted the egg casserole recipe to fit our family’s taste but it is really eas.y
This make ahead breakfast casserole is a perfect Mothers Day brunch recipes that anyone in your home can assemble, or pull from the refrigerator and pop in the oven early Sunday morning to give you the day off.

Mother’s Day Brunch Sausage Breakfast Casserole

I love the base of hash browns and eggs in this sausage breakfast casserole. You can even make it healthier by substituting turkey sausage if you prefer! I’ve even seen this made with only egg whites, egg substitute, or even low-fat cheeses!
Any make-ahead casserole that is that adaptable is a must in my book! 
Mother's Day Brunch is easy to prepare with this Sausage Breakfast Casserole! This make-ahead meal is simple, delicious, and a hearty choice!
We chose the less fat turkey and pork Johnsonville breakfast sausages for this recipe but any flavored sausages your family enjoys will work out great.
I recommend picking a mild sausage if feeding a crowd that may or may not like extra spice. For this Mother’s Day brunch sausage breakfast casserole recipe, you can serve with extra salsa or pico de gallo to give a punch of flavor!
Mother's Day Brunch is easy to prepare with this Sausage Breakfast Casserole! This make-ahead meal is simple, delicious, and a hearty choice!
Quick tip for cooking sausage:
The hardest part of this recipe is simply cooking the sausages. The directions on my Johnsonville Sausages was to bake them in the oven. This is a genius idea in my opinion. A much cleaner and quicker way then messing up a skillet.
Use a piece of foil underneath and clean up is even easier. Or, if you prefer being eco-friendly, you can grab some silicone baking mats. They clean up super easily and are reusable.
Mother's Day Brunch is easy to prepare with this Sausage Breakfast Casserole! This make-ahead meal is simple, delicious, and a hearty choice!

Next, you mix all of the ingredients together in a large bowl before pouring into your greased casserole dish. I love my Pyrex dishes, but you can use any larger casserole or baking dish for this recipe.

You just want to make sure you spray with a non-stick cooking spray or coat with butter before pouring your mixture into the bowl. Otherwise you might have some stuck on food, and that’s no fun to clean up!

Egg sausage and potato make ahead egg casserole
This is a thick casserole and make sure you have it sit out 30 minutes while your oven preheats. Especially if you are using a glass dish. Never put a cold dish into a hot oven. Shattering happens easily, so be careful! 

Mother's Day Brunch is easy to prepare with this Sausage Breakfast Casserole! This make-ahead meal is simple, delicious, and a hearty choice!

Since my kids don’t like peppers or onions, I left them out of this sausage breakfast casserole recipe. Instead, I added salsa to mine and my husband used hot sauce on his. I believe there would be a much better flavor with the added vegetables.
This Mother’s Day brunch recipe for a sausage breakfast casserole is a great idea to make-ahead and have your husband or kids pop into the oven the morning of to “surprise” you with. Breakfast in bed is a lot easier when you know what they will be making!
No matter when you enjoy this dish, your whole family will love the all-in-one breakfast recipe!
After you have prepared all the brunch food, make it easy on yourself and serve up a platter of Shari’s Berries. 
shari's berries discount
Better yet get the kids to order these for you as part of their Mother’s Day Gift. The strawberries are huge and juicy and covered with decadent chocolate in a variety of designs.
We also got a small box of chocolate covered Oreo’s from Shari Berrie’s Mother’s Day collection. you still have time to order and be sure to grab a Shari’s Berrie’s Coupon Code.

More Mother’s Day Brunch recipe ideas: 

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Mother's Day Brunch Recipe: Sausage Breakfast Casserole

The perfect solution for a quick breakfast casserole

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Make this as a large or mini pound cake recipe. Best made a day or two ahead.

Easy Kids Holiday Brunch Ideas

Kids can have a fun brunch bar set up for them.

Self Serve Mother's Day Brunch Omelet Bar

Have your guests serve up their own individual omelets then bake them together.

Omelet or Eggs in A Bag Recipe Perfect for Camping or Brunch

Kids will be amazed to see their omelet made in front of their eyes.

High Protein Mini Sausage Pancake Bites Recipe

These scrumptious little bites can feed a crowd of hungry kids for breakfast in no time. 

Chicken and waffles recipe

Dinner and breakfast meet for this amazing sweet and savory combination of fried chicken and waffles Chicken and waffles recipe

Super Easy Mini Lemon Scones Recipe

A refreshing lemon scone made with a secret ingredient to keep these scones moist.

Freezer Ready Homemade Breakfast Sandwiches

Make these english muffin egg sandwiches to store in the freezer for an easy breakfast that kids can make themselves

Bacon Sausage Breakfast Sliders

Bacon Sausage Breakfast Sliders is a perfect breakfast to feed a crowd or make-ahead breakfast idea

Deliciously Easy Egg and Cheese Overnight Breakfast Casserole with Bread

Make this the night before and just throw it in the oven for Breakfast time.

Make Ahead Sausage Potato & Egg Breakfast Casserole Recipe

Sausage, potato and Egg Breakfast Casserole

Sausage, potato and Egg Breakfast Casserole

Yield: 8 - 10 Servings
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes

A great make ahead breakfast casserole for any brunch especially Mother's day Sausage, potato and Egg Breakfast Casserole


  • 2 12 ounce packages Breakfast Sausage
  • 1 30 ounce package Frozen Hash browns
  • 2 Cups Shredded Cheese, Mexican blend or Cheddar
  • 1/2 Cup Red Pepper, diced
  • 1/2 Cup Green Onions, Sliced
  • 2 Cups Salsa
  • 9 Large Eggs
  • 3 Cups Milk
  • 1 1/2 teaspoon Ground Mustard
  • 1 teaspoon Salt
  • 1/2 Teaspoon Black Pepper, more to taste


  1. Place sausage on a 15-inch x 10-inch x 1-inch baking pan lined with foil or silicone baking mat
  2. Bake at 375˚F for 15 to 20 minutes or until sausage is no longer pink. Turn once mid-way through cook time to make sure both sides are browned. Drain and slice into 1/4-inch pieces.
  3. In a large bowl, combine the eggs, milk, mustard, salt, and pepper.
  4. Add the hash browns, sausage, cheese, peppers, onions, and mix well with the egg mixture.
  5. Pour into a greased 13-inch x 9-inch x 2-inch baking or casserole dish
  6. Cover and refrigerate overnight if prepping ahead. Remove from the refrigerator 30 minutes before baking
  7. Bake, uncovered, at 350˚F for 1 hour to 1 hour 15 minutes or until set and golden brown and an internal temperature of 165˚F is reached. Cook time will vary depending on the size of the casserole dish, as well as the oven. The main thing to consider is the internal temperature.
  8. Let stand 10 minutes before serving.
  9. Serve with salsa or hot sauce if desired.
Nutrition Information
Yield 10 Serving Size 1
Amount Per Serving Calories 621 Total Fat 42g Saturated Fat 13g Trans Fat 0g Unsaturated Fat 25g Cholesterol 256mg Sodium 1344mg Carbohydrates 34g Fiber 4g Sugar 4g Protein 30g
All information and tools presented and written within this site are intended for informational purposes only. I am not a certified nutritionist and any nutritional information on should only be used as a general guideline.


  1. This is incredibly delicious looking! I’m very tempted to make it tonight or tomorrow, and then freeze for thawing & reheating. 🙂


  2. YUMMY! I’m going to make this!

  3. that is a great idea, never thought of that now you are talking make ahead:)

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