This is a comforting and hearty casserole that combines tender shredded chicken with a creamy Alfredo sauce base, topped with crispy tater tots and melted mozzarella cheese. It’s a quick, family-friendly dinner that delivers a massive dose of comfort food flavor.
Table of Contents
- Ingredients for Chicken Alfredo Tater Tot Casserole
- Step-by-Step Instructions
- Tips and Variations
- Serving Suggestions
- Make Ahead Tips
Ingredients for Chicken Alfredo Tater Tot Casserole
This recipe yields 6 servings and is typically prepared in a 9×13-inch dish:
- Creamy Base
- Cooked, shredded chicken: 2 cups
- Alfredo sauce (jarred): 1 (15 oz) jar
- Sour cream: 1 cup
- Frozen peas: 1 cup
- Seasoning
- Garlic powder: 1 tsp
- Salt: 1/2 tsp
- Black pepper: 1/2 tsp
- Topping
- Frozen tater tots: 1 (32 oz) bag
- Shredded mozzarella cheese: 1 cup
Step-by-Step Instructions
Step 1: Preheat and Prep
Preheat your oven to 375°F (190°C). Grease a 9 x 13-inch casserole dish.
Step 2: Prepare the Sauce
In a large mixing bowl, combine the shredded chicken, Alfredo sauce, sour cream, frozen peas, garlic powder, salt, and black pepper. Stir until the mixture is well combined and the chicken is evenly coated in the creamy sauce.
Step 3: Assemble Casserole
Pour the chicken and Alfredo mixture into the prepared casserole dish, spreading it out evenly to form the base.
Step 4: Add Tater Tots
Arrange the frozen tater tots in a single layer on top of the casserole mixture. Ensure the entire surface is covered.
Step 5: Initial Bake
Bake the casserole in the preheated oven for about 30 minutes, or until the tater tots are golden brown and crispy.
Step 6: Add Cheese
Remove the casserole from the oven. Sprinkle the shredded mozzarella cheese over the crispy tater tots.
Step 7: Final Bake
Return the casserole to the oven and bake for an additional 10 minutes, or until the cheese is completely melted and bubbly.
Step 8: Serve
Let the casserole cool for a few minutes before serving.
Tips and Variations
- Protein Swap: Rotisserie chicken is a great shortcut for the shredded chicken needed. You can also use cooked turkey or sausage.
- Gluten-Free Option: Use certified gluten-free tater tots or another gluten-free potato substitute.
- Flavor Boost: Stir in cooked bacon bits or sautéed mushrooms into the creamy chicken mixture for extra richness and flavor.
Serving Suggestions
This casserole is very rich on its own. It pairs well with a light side dish to provide balance:
- Side Salad: A simple, refreshing green salad with a citrus vinaigrette.
- Roasted Vegetables: Roasted asparagus or green beans with a squeeze of lemon.
Make Ahead Tips
- Make Ahead: Assemble the casserole completely (up to the step of adding the tater tots), cover tightly, and refrigerate for up to 1 day. Bake as directed, adding 5–10 minutes if baking from cold.
- Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days.

Chicken Alfredo Tater Tot Casserole
Ingredients
Equipment
Method
- Preheat your oven to $375^{circ}text{F}$ ($190^{circ}text{C}$). Grease a $9 times 13$-inch casserole dish.
- In a large mixing bowl, combine the shredded chicken, Alfredo sauce, sour cream, frozen peas, garlic powder, salt, and black pepper. Stir until the mixture is well combined and the chicken is evenly coated in the creamy sauce.
- Pour the chicken and Alfredo mixture into the prepared casserole dish, spreading it out evenly to form the base.
- Arrange the frozen tater tots in a single layer on top of the casserole mixture. Ensure the entire surface is covered.
- Bake the casserole in the preheated oven for about 30 minutes, or until the tater tots are golden brown and crispy.
- Remove the casserole from the oven. Sprinkle the shredded mozzarella cheese over the crispy tater tots.
- Return the casserole to the oven and bake for an additional 10 minutes, or until the cheese is completely melted and bubbly.
- Let the casserole cool for a few minutes before serving.
Notes
Conclusion
Chicken Alfredo Tater Tot Casserole is a delicious, easy, and satisfying meal that is sure to become a regular fixture in your weeknight rotation.
