"Gruyère, sour cream, Dijon and dry mustard, cayenne, and Parmigiano make this golden, browned soufflé a treasure trove of delight to those waiting to dig in...."
INGREDIENTS
•
1/4 freshly grated Parmigiano-Reggiano cheese
•
2 freshly grated Parmigiano-Reggiano cheese
•
3 unsalted butter
•
3 all-purpose flour
•
1.25 heavy cream
•
4 eggs
•
3 egg whites
•
3 dry sherry
•
6 shredded Gruyère cheese
•
2 sour cream
•
1.25 kosher salt
•
1 Dijon mustard
•
1/2 dry mustard
•
1/4 cayenne pepper
•
1/4 cream of tartar