If you ask me what my ultimate comfort breakfast is, biscuits and gravy will always be at the top of the list. The problem? It’s not something I make very often because the traditional version can be pretty heavy in calories.

That’s exactly why I wanted to create this Lighter Biscuits and Gravy Breakfast Casserole. It has everything I love about the classic version including fluffy biscuits, savory sausage, creamy gravy, and cheesy goodness. With a few simple swaps, it delivers all the comfort while keeping things a little lighter.

Even better, baking everything into one casserole makes it incredibly easy to feed a family or a crowd. Whether you’re hosting brunch, planning a holiday breakfast, or looking for the perfect Christmas morning breakfast casserole, this recipe is always a hit. Just pop it in the oven and let it do the work while you enjoy your morning.

Why You’ll Love This Recipe

Classic biscuits and gravy flavor with a lighter twist.
Over 30 grams of protein per serving.
Simple ingredients you can find at any grocery store.
Perfect for holiday mornings, weekend brunch, or meal prep.
Great for feeding a family or serving a crowd.

Ingredients

6 refrigerated biscuits
1 pound turkey breakfast sausage
4 large eggs
1 cup egg whites
½ cup Fairlife 2% milk
½ cup reduced fat shredded cheddar cheese
2 packets country gravy mix, prepared with water according to package directions
Black pepper, to taste

Ingredient Notes

Refrigerated biscuits: These create the fluffy base of the casserole and bake up perfectly.

Turkey breakfast sausage: Turkey sausage keeps the recipe lighter while still giving you that classic savory flavor.

Eggs and egg whites: This combination adds plenty of protein while cutting back on some of the fat from using only whole eggs.

Fairlife 2% milk: Adds extra protein and helps create a rich, fluffy egg mixture.

Country gravy mix: A simple shortcut that gives you creamy, comforting gravy with very little effort.

Reduced fat cheddar cheese: Adds the perfect cheesy finish without making the casserole overly heavy.

How to Make Biscuits and Gravy Breakfast Casserole

Preheat your oven to 375°F and grease a 9×13-inch baking dish.
Brown the turkey sausage in a large skillet, breaking it into crumbles.
Quarter the biscuits and spread them evenly in the prepared baking dish.
Top the biscuits with the cooked sausage.
In a bowl, whisk together the eggs, egg whites, Fairlife milk, and black pepper.
Prepare the country gravy according to the package directions.
Pour the egg mixture evenly over the biscuits and sausage.
Pour the prepared gravy over the top.
Sprinkle with the shredded cheddar cheese.
Bake for 30 minutes, or until the eggs are set and the biscuits are cooked through.
Let the casserole cool for 5 minutes before serving.

Tips for Success

Cut the biscuits into similar-sized pieces so they bake evenly.
Let the casserole rest for a few minutes before slicing so it holds together better.
If the top begins to brown too quickly, loosely cover it with foil for the last few minutes of baking.

Frequently Asked Questions

Can I make this breakfast casserole ahead of time?

I don’t recommend assembling this casserole the night before because the biscuits can absorb too much of the egg mixture and gravy, resulting in a softer texture. Instead, you can brown the sausage, prepare the gravy, and whisk together the egg mixture up to one day in advance. Store everything separately in the refrigerator, then assemble the casserole just before baking for the best results.

Can I freeze it?

Yes! Bake the casserole completely and let it cool. Wrap it tightly and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

Can I use pork sausage instead?

Absolutely. Pork breakfast sausage works just as well if you are not looking to lighten things up.

Storage

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave until warmed through.

Nutrition

Per serving (serves 6):

Calories: 470
Protein: 32g
Carbohydrates: 33g
Fat: 22g

More Healthy Breakfast Recipes

If you love comforting breakfasts made a little lighter, be sure to check out some of my other high protein breakfast recipes. They’re simple, family friendly, and perfect for busy mornings.

If you’ve always loved biscuits and gravy but wished it fit your goals a little better, this casserole is for you. It is hearty, comforting, packed with protein, and easy enough for busy mornings. Whether you’re serving it for a cozy Sunday breakfast, meal prepping for the week, or adding it to your holiday brunch menu, it is one of those recipes everyone comes back for.