 Variations of the drink include Lemon Drops prepared with blueberries and raspberries , which may use vodkas or other liquors flavored with these respective berries . These drinks may also be served or garnished with these berries , or with lemon . A blueberry Lemon Drop may be prepared with muddled blueberries , and a raspberry Lemon Drop may be prepared with puréed or crushed raspberries . 
