INGREDIENTS
2 tbsp
Lemon, zest
1/2 cup
Dulce de leche, prepared
28 oz
Chocolate, semisweet
3 pinches
Kosher salt
6 3/4 cups
Powdered sugar
3
Same as vanilla
1 tsp
Vanilla extract, pure
1 tbsp
Espresso, instant powder
3 1/2 cups
Butter, unsalted
2 cups
Heavy cream
3/4 cup
Sour cream
1 tbsp
Water, hot