INGREDIENTS
2
Garlic cloves
1 tbsp
Italian parsley, fresh
1 1/2
lbs Red-skinned sweet potatoes, medium
1 tbsp
Rosemary, fresh
1 tbsp
Sage, fresh
1 tbsp
Thyme, fresh
1 1/2
lbs Yukon gold potatoes, medium
3/4 tsp
Black pepper, freshly ground
1 1/2 tsp
Sea salt, fine
1/4 cup
Butter
1 1/4 cups
Gruyere cheese, packed
2 cups
Heavy whipping cream