INGREDIENTS
6 tbsp
melted butter (divided)
2 tbsp
flour
1 cup
milk
1 tsp
chicken base
1 cup
sour cream
1 cup
plain nonfat Greek yogurt
1/2 tsp
onion powder
2
lbs. frozen diced hash brown potatoes, mostly thawed
2 cups
sharp cheddar cheese
1/3 cup
crushed Ritz crackers (about 1/3 of a tube)