Spirits Rebel Flip Be the first to rate & review! A generous harvest from her neighbor’s nut trees led L.A. mixologist Karen Grill to make her own green walnut liqueur. She mixes it into this dessert cocktail that’s reminiscent of a boozy milkshake. The drink is equally delicious with nocino, an Italian liqueur made from unripe walnuts. Slideshow: Bourbon Cocktail RecipesRecipe from Food & Wine Cocktails 2015 By Karen Grill Published on July 7, 2015 Print Rate It Share Share Tweet Pin Email Photo: © Lucas Allen Total Time: 5 mins Yield: 1 Ingredients 1 ounce bourbon 3/4 ounce heavy cream 1/2 ounce Simple Syrup 1 large egg yolk 1/2 ounce walnut liqueur, preferably Nocino della Cristina 1/2 ounce East India sherry Ice Pinch of freshly grated nutmeg, for garnish Directions In a cocktail shaker, combine the bourbon, cream, Simple Syrup, egg yolk, walnut liqueur and sherry and shake vigorously. Fill the shaker with ice and shake again. Strain into a chilled coupe and garnish with the nutmeg. Rate it Print