Ingredients
2 cups all-purpose flour
1 1/2 teaspoons baking powder
3/4 cup sugar
1/2 cup (1 stick) unsalted butter, room temperature
1 teaspoon grated lemon zest
1/4 teaspoon salt
2 eggs
3/4 cup pistachios, coarsely chopped
2/3 cup dried cranberries
12 ounces good-quality white chocolate, chopped
Red and green sugar crystals, for garnish
Preparation