INGREDIENTS
4 lb
Russet potatoes, chopped
1/4 cup
butter
2 tsp
garlic powder
2 tsp
onion powder
3/4 cup
light sour cream
3/4 cup
skim milk
1/2 cup
whole wheat Panko crumbs
1 cup
sharp cheddar cheese, shredded, divided
1 cup
mozzarella cheese, shredded, divided
1/2 cup
Parmesan cheese, divided
4
green onions, chopped
black pepper and salt