marshmallow peep martini | 1-1/2 ounces fluffed marshmallow vodka 1/2 ounce vanilla syrup, plus extra for rim 1 ounce cream sugar | pour a small amount of vanilla syrup onto one plate and sprinkle sugar onto another plate. dip rim of glass in syrup and then into sugar to coat. put vodka, syrup and cream in a cocktail shaker with ice. shake. strain into glass.