Name: Spicy Keto Chicken-and-Cheese Casserole : Bold Flavor, No Carbs
Ingredients: 1½ lb (700 g) boneless skinless chicken breast, cut in chunks; 1 tsp butter or avocado oil (for greasing dish); 1 tsp taco seasoning (no added sugar); 1 cup (240 g) low-sugar salsa; ½ cup (120 g) full-fat sour cream (or full-fat Greek yogurt); 4 oz (115 g) diced jalapeños, drained (jarred or fresh); 1½ cups (170 g) shredded sharp cheddar cheese; 4 green onions, sliced; Salt and pepper to taste

Description

If you’re craving something warm, cheesy, and bold but still low-carb, this spicy keto chicken-and-cheese casserole is a perfect pick. It’s creamy, satisfying, and packed with flavor — the kind of easy oven meal that works on busy nights and tastes even better the next day. Simple ingredients, one dish, big comfort.

Ingredients

Scale

1½ lb (700 g) boneless skinless chicken breast, cut in chunks
1 tsp butter or avocado oil (for greasing dish)
1 tsp taco seasoning (no added sugar)
1 cup (240 g) low-sugar salsa
½ cup (120 g) full-fat sour cream (or full-fat Greek yogurt)
4 oz (115 g) diced jalapeños, drained (jarred or fresh)
1½ cups (170 g) shredded sharp cheddar cheese
4 green onions, sliced
Salt and pepper to taste

Instructions

Preheat Oven
Heat oven to 350°F (175°C). Lightly grease a medium baking dish.
Cook the Chicken
Heat a skillet over medium-high heat. Add chicken pieces and cook 6–8 minutes until no longer pink and lightly browned. Drain excess liquid. Toss with taco seasoning, salt, and pepper.
Make the Creamy Sauce
In a bowl, mix salsa, sour cream, and jalapeños until smooth.
Assemble
Spread chicken evenly in the baking dish. Pour sauce over the top and spread to cover.
Bake
Bake uncovered for 25 minutes, until hot and bubbling at the edges.
Add Cheese
Sprinkle shredded cheese evenly on top. Return to oven for 5 minutes until melted and gooey.
Rest & Finish
Let rest 5–10 minutes to thicken. Top with sliced green onions and serve.

Notes

Preheat Oven
Heat oven to 350°F (175°C). Lightly grease a medium baking dish.
Cook the Chicken
Heat a skillet over medium-high heat. Add chicken pieces and cook 6–8 minutes until no longer pink and lightly browned. Drain excess liquid. Toss with taco seasoning, salt, and pepper.
Make the Creamy Sauce
In a bowl, mix salsa, sour cream, and jalapeños until smooth.
Assemble
Spread chicken evenly in the baking dish. Pour sauce over the top and spread to cover.
Bake
Bake uncovered for 25 minutes, until hot and bubbling at the edges.
Add Cheese
Sprinkle shredded cheese evenly on top. Return to oven for 5 minutes until melted and gooey.
Rest & Finish
Let rest 5–10 minutes to thicken. Top with sliced green onions and serve.