Southern 3-Ingredient Cheesy Sausage Squares

There's something wonderfully comforting about a simple Southern recipe that turns a handful of ingredients into something people can't stop grabbing off the platter. These Southern 3-Ingredient Cheesy Sausage Squares are savory, cheesy, hearty, and about as easy as recipes get.

Flavorful breakfast sausage, melty cheddar, and a simple baking mix bake into golden, tender squares that work for breakfast, brunch, parties, holidays, or game day. Three ingredients, no more — and honestly, that's exactly the kind of recipe I get excited about.

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Why These Squares Belong in Your Rotation

This is the kind of recipe worth keeping on hand for busy mornings and last-minute entertaining.

Just 3 Ingredients

No long shopping list — sausage, cheese, and baking mix, that's it.

Fast and Simple

Mix it all in one bowl, then straight into the oven.

Great for Sharing

Cut into squares and set out on a platter — easy to grab and eat.

A Solid Breakfast Option

Pair with eggs and fresh fruit for a hearty morning meal.

Freezes Well

Make a batch ahead and keep some on hand for quick mornings.

What Do They Taste Like?

Savory, cheesy, a little crisp at the edges, and tender in the middle. The sausage brings plenty of smoky, meaty flavor, and the cheddar melts all the way through.

The baking mix gives them a biscuit-like texture without the work of making biscuits from scratch. Rich enough to satisfy, simple enough to disappear from the plate fast.

What You'll Need

Just three ingredients:

• 1 pound breakfast sausage, uncooked
• 2 cups shredded sharp cheddar cheese
• 2 cups baking mix, such as Bisquick

That's really it.

Sharp cheddar and a well-seasoned breakfast sausage give the best flavor here.

Equipment You'll Need

• Large mixing bowl
• Wooden spoon or sturdy spatula
• 9×13-inch baking pan
• Parchment paper or nonstick cooking spray
• Measuring cups
• Sharp knife

Ways to Customize These

The basic three-ingredient version is great on its own, but easy to build on.

Try a Different Cheese

Sharp cheddar's the classic, but you could use:

• Mild cheddar
• Pepper Jack
• Colby Jack
• Monterey Jack
• Smoked cheddar

Switch the Sausage

Mild, hot, sage, maple, or Italian-style breakfast sausage all bring something different.

Add Some Heat

If you don't mind going past three ingredients, a pinch of cayenne or red pepper flakes does the trick.

Work In Vegetables

Finely diced jalapeños, green onions, or bell peppers add flavor and color — just chop them small so they don't add too much moisture.

How to Make Southern 3-Ingredient Cheesy Sausage Squares

About as simple as recipes come.

Step 1: Heat the Oven

Preheat your oven to 375°F (190°C).

Lightly grease a 9×13-inch pan or line it with parchment paper.

Step 2: Mix Everything Together

Add the uncooked sausage, shredded cheddar, and baking mix to a large bowl.

Using your hands or a sturdy spoon, mix until everything's evenly combined.

The mixture will be thick and a little sticky — that's exactly right.

Step 3: Press It Into the Pan

Transfer the mixture to your prepared pan.

Press it evenly across the pan, all the way into the corners.

If it sticks to your hands, dampen them slightly with water or use a piece of parchment to help press it down.

Step 4: Bake

Place the pan in the oven.

Bake for about 25–30 minutes, until the sausage is fully cooked and the top turns golden brown.

The edges should look lightly crisp while the center stays tender.

Step 5: Let It Rest

Pull the pan out and let it rest for 5–10 minutes.

This makes cutting easier and gives the cheese a moment to settle.

Step 6: Cut and Serve

Cut into squares or rectangles and serve warm.

That's it — three ingredients, one pan, a whole lot of flavor.

What to Serve Them With

Versatile enough for breakfast, brunch, appetizers, or snacks.

For Breakfast

Pair with:

• Scrambled eggs
• Fried eggs
• Hash browns
• Fresh fruit
• Biscuits
• Grits

For Brunch

Add them to a spread with fresh fruit, muffins, coffee, and a simple green salad.

For Parties

Set them out with toothpicks and a few dipping sauces on the side.

Tips for the Best Results

Shred Your Own Cheese

Freshly shredded cheddar melts more smoothly than the pre-shredded bags.

Don't Overmix

Mix just until combined — overworking it makes the squares dense.

Spread It Evenly

An even layer helps everything bake at the same rate.

Let It Rest Before Cutting

Skipping this step makes for messier slices — give it those few minutes.

Check the Sausage

Since it starts raw, make sure the center hits a safe 160°F (71°C).

Storing Leftovers

In the Fridge

Keep cooled squares in an airtight container for up to 4 days.

In the Freezer

Let them cool completely, wrap individual portions in plastic wrap or parchment, then store in a freezer-safe bag or container for up to 2–3 months.

Reheating

Reheat refrigerated squares in a 350°F (175°C) oven or air fryer until warmed through.

In a pinch, microwave individual portions in short bursts, though the outside will turn softer.

A Little Background

Sausage-and-cheese breakfast bakes have long been a Southern staple for gatherings and lazy mornings alike — hearty, inexpensive, and simple to put together.

This three-ingredient version keeps it especially easy: baking mix provides the structure, sausage brings savory richness, and cheddar delivers all that gooey, cheesy goodness.

It's a good reminder that a few pantry and fridge staples can add up to something genuinely special.

Frequently Asked Questions

Can I make these ahead of time?

Yes — bake them a day early, refrigerate, and reheat before serving.

Do I need to cook the sausage first?

No — it goes in raw and cooks fully in the oven.

Can I use turkey sausage?

Yes, though it'll come out a bit leaner and less rich.

What cheese works best?

Sharp cheddar is my go-to since its bold flavor stands up to the sausage. Monterey Jack and Pepper Jack are great too.

Can I use a smaller pan?

You can, but the squares will be thicker and need more time in the oven. A 9×13-inch pan gives you a good cutting thickness.

Can I make these gluten-free?

Yes — just use a certified gluten-free baking mix and double check your sausage and cheese are gluten-free too.

How do I know they're done?

The top should be golden, the center set, and the sausage should read 160°F (71°C) on a food thermometer.

Nutrition Info

Approximate values per serving, based on 16 squares:

• Calories: 230
• Protein: 10g
• Carbohydrates: 11g
• Fat: 16g
• Saturated Fat: 7g
• Fiber: 0g
• Sugar: 1g
• Sodium: 520mg

Nutrition information is approximate and will vary depending on the sausage, cheese, baking mix, and serving size.

Final Thoughts

These Southern 3-Ingredient Cheesy Sausage Squares prove you don't need a long ingredient list to make something genuinely good. Savory sausage, melty cheddar, and a simple baking mix add up to a golden, satisfying breakfast or party snack with barely any effort.

Easy to make, easy to serve, and great in the freezer. Bake a pan for your next brunch or holiday gathering — don't be surprised if you end up making a second batch once the first one's gone.

Made these? Leave a review and share your photos on Pinterest — I'd love to see your version!

More Easy Southern Recipes You'll Love

• Southern 4-Ingredient Corn Fritters
• Biscuits and Gravy with Sausage and Egg Breakfast Casserole
• Southern Candied Sweet Potatoes
• Crock Pot Cowboy Casserole
• Kentucky Hot Brown Sandwiches
• Chicken and Dumplings