Rhubarb Crumble Sour 5 minutes Cocktail Drink Sign in to add to favourites Print this recipe Method Pour all ingredients into a shaker filled with ice cubes. Shake and strain into a chilled coupe glass. Garnish with a lemon wheel Ingredients 20ml MONIN Sugar-Free Vanilla syrup 20ml MONIN Rhubarb fruit mix 40ml apple juice 25ml lemon juice 25ml aquafaba 5 minutes Cocktail Drink