Baked Mac & Cheese W/ Gouda

INGREDIENTS

3 tbsp

butter

1 tsp

chicken bouillon or 1 teaspoon salt and pepper

8 oz

elbow macaroni

3 tbsp

all-purpose flour

1/2 tsp

mustard powder

3 cups

milk, any

4 oz

sharp cheddar cheese, coarsely grated, about 1 cup

4 oz

American cheese, sliced, about 6-8 slices

2 oz

gouda cheese, coarsely grated, about 1/2 cup

nonstick cooking spray