Dinner

Tater Tot Sausage Breakfast Casserole Recipe

Byluca Carter January 31, 2026January 31, 2026

Introduction

This Tater Tot Sausage Breakfast Casserole is a hearty, crowd-pleasing dish perfect for weekend brunch or a special breakfast. Combining crispy tater tots, savory sausage, and cheesy goodness, it’s easy to prepare and sure to satisfy hungry appetites.

A white square baking dish filled with a layered casserole. The bottom layer is creamy and cheesy with melted yellow and white cheese spreading across the base. On top of that, there are small browned pieces of ground meat evenly scattered. The top layer has golden, crispy tater tots placed in a neat, even pattern covering the whole surface. Some green herbs are sprinkled lightly over the tater tots and cheese, adding a touch of color. The dish sits on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 lb hot breakfast sausage
1 (30-32 oz) bag frozen tater tots

1 tsp salt
1/2 tsp pepper

1/4 tsp garlic powder
1/4 tsp onion powder

1 1/2 cups shredded cheddar cheese
1/2 cup mozzarella cheese
8 eggs

2 cups milk

Instructions

Step 1: Preheat your oven to 350ºF. Lightly spray a 9×13-inch baking pan with cooking spray.
Step 2: In a large skillet, cook the hot breakfast sausage over medium heat until no longer pink, breaking it apart as it cooks. Drain any excess fat.

Step 3: In a large bowl, combine the frozen tater tots, cooked sausage, shredded cheddar, and mozzarella cheese. Toss to mix evenly, then spread the mixture into the prepared baking pan.
Step 4: In another bowl, whisk together the eggs, salt, pepper, garlic powder, onion powder, and milk until well blended. Pour this egg mixture evenly over the tater tot and sausage layer.
Step 5: If you’re not baking immediately, cover the casserole and refrigerate until ready to bake.

Step 6: Bake uncovered for 60 to 70 minutes, or until the eggs are fully set and the top is golden brown. Let sit for a few minutes before serving.

Tips & Variations

Use mild or spicy sausage depending on your heat preference.
Add diced bell peppers or onions to the sausage while cooking for extra flavor and veggies.

Swap mozzarella for pepper jack cheese to add a little kick.
If you want a crispier top, broil the casserole for the last 3–5 minutes of baking, watching carefully to prevent burning.

Storage

Store leftover casserole in an airtight container in the refrigerator for up to 3 days. To reheat, warm individual portions in the microwave or oven until heated through. For longer storage, freeze the casserole wrapped tightly in foil for up to 2 months and thaw overnight in the refrigerator before reheating.

How to Serve

The image shows a white square baking dish filled with a layered casserole. The bottom layer is creamy and light-colored, topped with cooked ground beef that appears brown and crumbly. There is a layer of melted cheddar cheese scattered unevenly across the dish, blending orange and yellow shades. On top, a generous layer of golden-brown tater tots adds a crispy texture. Small green herb sprinkles are visible, adding slight color contrast. The surface beneath the dish is a white marbled texture. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I prepare the casserole the night before?

Yes! Prepare the casserole through Step 4, then cover and refrigerate overnight. Bake in the morning as directed.

Can I use fresh potatoes instead of frozen tater tots?

While frozen tater tots offer convenience and a consistent texture, you can use diced and par-cooked fresh potatoes. Just be sure they are tender before assembling and baking to ensure the casserole cooks evenly.