INGREDIENTS
2 tsp
Garlic powder
5
packages Spinach, frozen
1/2
Yellow onion
1 tsp
Mustard powder
5 tbsp
Flour
1 tsp
Red pepper flakes
6 tbsp
Butter
1 cup
Cheddar, sharp
1 1/2 cups
Monterey jack cheese, grated
1 cup
Velveeta, slices
4 cups
Whole milk