The Spicy Grapefruit Margarita recipe:
Cut 2 slices out of the center of the chilli pepper. Put the tequila, the lime juice, the sugar syrup and the grapefruit juice in a shaker and strain into a martini glass. Add the 2 chilli pepper slices and if you want you can also add some quarter slices of grapefruit. Enjoy your Spicy Grapefruit Margarita cocktail.