Pepperoni Pizza Tater Tot Casserole layers frozen tater tots with marinara, mozzarella, and pepperoni in a 9×13-inch dish. The casserole uses only five ingredients when optional Parmesan is included, yet the covered-then-uncovered bake gives it a hot center, melted cheese, crisp pepperoni, and golden top.
The recipe makes 1 large casserole, listed as 6 servings, in 40 minutes. Preparation takes 5 minutes and baking takes 35 minutes at 400°F, followed by a 5-minute cooling period before serving.
Pepperoni Pizza Tater Tot Casserole Ingredients
Gather one 32-ounce bag frozen tater tots, one 24-ounce jar marinara or pasta sauce, 2 cups shredded mozzarella cheese, one small bag pepperoni slices of about 3.5 ounces, and ¼ cup grated Parmesan if desired.
Use the tater tots directly from the freezer. Divide the sauce, mozzarella, and pepperoni as you build rather than combining them in advance.
If you enjoy this recipe, you may also like Shrimp Fried Rice.
How to Make Pepperoni Pizza Tater Tot Casserole
- Preheat the oven to 400°F and generously grease a 9×13-inch baking dish.
- Spread a thin sauce layer over the bottom and scatter about one-third of the pepperoni over it.
- Add half the frozen tater tots, half the remaining sauce, half the mozzarella, and another third of the pepperoni.
- Repeat with the remaining tots, sauce, mozzarella, and pepperoni. Sprinkle with ¼ cup Parmesan if using.
- Cover tightly with foil and bake on the center rack for 20 minutes.
- Remove the foil and bake 15 minutes more, until pepperoni is crisp and the top tots are golden. Cool 5 minutes before serving.
For storage details after serving, the USDA leftovers and food safety guidance.
Preheat the Oven to 400 Degrees
Begin with Sauce and Pepperoni
Keep the Tater Tots Frozen
Complete the First Main Layer
Repeat with the Remaining Ingredients
Bake Covered for Twenty Minutes
Finish Uncovered for Fifteen Minutes
Cool for Five Minutes
Divide One Large Casserole into Six
Avoid a Soft or Pale Finish
Store and Reheat Carefully
Keep the Forty-Minute Timeline Clear
Conclusion
At 400°F, grease a 9×13-inch dish. Add a thin marinara layer and one-third of the pepperoni. Layer half of 32 ounces frozen tater tots, half the remaining sauce, half of 2 cups mozzarella, and another third pepperoni. Repeat with the remaining tots, sauce, cheese, and pepperoni; add ¼ cup Parmesan if desired. Cover and bake 20 minutes, uncover and bake 15 minutes, then cool 5 minutes. The casserole serves 6.
Frequently Asked Questions
- → Should I thaw the tater tots first?
No. Use the full 32-ounce bag directly from the freezer so the tots retain their shape through assembly and baking.
- → Why is the casserole covered first?
The 20-minute covered stage traps heat for the frozen center; the final 15 minutes uncovered brown the tots and crisp the pepperoni.
- → Is Parmesan required?
No. The ¼ cup grated Parmesan is optional; mozzarella remains the recipe's required cheese.
- → How many servings does the casserole make?
One 9×13-inch casserole is listed as 6 servings and takes 40 minutes before the 5-minute cooling pause.