INGREDIENTS
1/2 lb
Country ham
2 cloves
Garlic
1
Green onions
1
Onion, medium
1 1/2
lbs Red potatoes
1 tsp
Mustard powder
3 tbsp
All-purpose flour
1/2 tsp
Cayenne pepper
1
Kosher salt and coarsely ground black pepper
1
Cooking spray
3 tbsp
Butter, unsalted
2 cups
Goat's milk or regular milk
1 1/2 cups
Gruyere, grated