Look for wonton wrappers in the refrigerated or freezer section of your supermarket.
For the Garnish
- 4 tablespoons unsalted butter
- 8 wonton wrappers, 3 inches square
- 1/2 cup sugar
- 2 teaspoons freshly squeezed lemon juice
- 1/2 cup sour cream
- 6 ounces grapes, such as champagne or green, sliced in half
In a large skillet, melt butter over medium-low heat. Add four wontons, and fry, turning often, until they just begin to get crisp, about 3 minutes. Remove wontons from skillet, and transfer to a platter. Repeat with remaining four wontons.
Sprinkle skillet with the sugar, add four of the partially cooked wontons, and cook until sugar begins to caramelize. Add lemon juice, and cook the wontons, turning often, until crisp and generously coated with caramel, 2 to 3 minutes. Remove the wontons to a platter, and repeat process with remaining four wontons. Transfer the wontons to a platter, and let stand to cool.
Place 1 tablespoon of sour cream on top of each wonton, and arrange six to eight grapes on each. Serve immediately.