Bitter Sweet Twister Cocktail
In a highball glass, over ice, mix 1/2 part Lime Cordial and 1/2 part Grenadine. You may include less Lime Cordial and more Grenadine for a sweeter drink, and less Grenadine and more Lime Cordial for a more bitter drink. Add White Rum and Cola. Stir. Garnish with lime slice. Serve.