Keto Jalapeno Popper Chicken Casserole

Casserole

lbs chicken cooked and chopped

cream cheese

½ cup mayo

½ cup sour cream

½ cup shredded cheddar

½ cup bacon crumbles

½ cup seeded and diced jalapeno or poblano pepper

garlic powder

½ tsp salt

Topping

¼ cup shredded cheddar

¼ cup crumbled bacon

thinly sliced and seeded jalapeno optional