INGREDIENTS
2 lb
sweet potatoes
1 tbsp
kosher salt )
1 large
onion
2 tbsp
butter
3/4 tsp
additional kosher salt
1/2 tsp
sugar
2 cloves
garlic
2 oz
parmesan cheese
1/4 cup
heavy cream
2 tsp
rosemary
1/2 tsp
cayenne pepper
1/2 tsp
pepper
1 serving
additional salt
1 tsp
butter