Overnight Tater Tot Breakfast Casserole

This Overnight Tater Tot Breakfast Casserole is a delicious make-ahead dish filled with veggies, cheese, and tater tots. An easily customizable breakfast perfect for holidays or weekday mornings.

5 from 3 votes

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Course: Breakfast

Cuisine: American

Prep Time: 15

Cook Time: 45

Refrigeration Time: 8

Total Time: 9

Servings:

Calories: 395kcal

Author: Braghan

Ingredients

▢ 8 large eggs
▢ 6 cups frozen tater tots (24 ounces)
▢ 1 cup milk
▢ 3 cups shredded cheddar cheese
▢ 2 cups cooked breakfast meat such as sausage, chicken, or bacon
▢ 2 cups cooked vegetables such as peppers, mushrooms, or onions
▢ 2 teaspoons seasoning salt

Instructions

Spray a 9x13 inch baking pan with cooking spray. Line the bottom of the pan with tater tots. Add meat and vegetables evenly over the top of the potatoes.
In a medium bowl, whisk together eggs, milk, and seasoning salt. Pour over the top of the casserole. Sprinkle the cheese evenly over the entire top.
Cover with aluminum foil and refrigerate overnight or up to 24 hours.
When ready to bake, remove from the refrigerator and allow the casserole to warm up to room temperature while preheating the oven to 350 degrees Fahrenheit. Bake covered for 30 minutes. Then remove the cover and bake an additional 15 minutes until the center has set and the cheese has completely melted. Remove and allow to cool a few minutes before serving. Enjoy!

Notes

Storage Options

Refrigerate leftovers up to 3–4 days.
Freeze baked portions (cooled) for up to 2 months. Thaw overnight, then reheat.

Nutrition