Chicken Bacon Ranch Mac and Cheese Casserole

INGREDIENTS

slices bacon, diced

3 cups

shredded chicken ((see recipe notes for substitutions))

1 oz

package dried ranch dressing seasoning

3 tbsp

unsalted butter

4 cloves

garlic, minced

3 tbsp

all purpose flour

2 cups

heavy cream

2 cups

half and half

1/2 cup

grated Parmesan

1 1/2 cups

shredded Mozzarella cheese, divided

1 cup

shredded cheddar cheese, divided

salt and pepper,

1 lb

dry large elbow pasta