Citrus-Ginger Ginger Snaps
You can substitute orange zest for the lemon zest.
You can add 1 teaspoon ground ginger and/or 1 teaspoon cinnamon to the 1/2 cup sugar before rolling the cookie dough balls in the sugar.
You may like to try to make these cookies larger. They make great ice cream sandwiches. I like to fill my ice cream sandwich with pumpkin ice cream to celebrate the holidays!