INGREDIENTS
1
Chives or chopped scallions
1 tsp
Garlic powder
1/2 tsp
Onion powder
1
Parsley
3
lbs Russet potatoes
1 tbsp
Thyme, leaves
1
Thyme
1/2 tsp
Black pepper
1 1/2 tsp
Salt
2 tbsp
Butter
1 cup
Cheddar cheese, sharp
1 cup
Gruyere cheese
2 cups
Half and half
1
Parmesan cheese, grated
1/2 cup
Parmigiano reggiano