Cucumber/Grapefruit Infusion CUCUMBER/GRAPEFRUIT INFUSION INGREDIENTS: Tequila Tromba BlancoCucumber and Grapefruit peels PREPARATION: Empty 1/3 of a Tromba Blanco bottle. Fill up with cucumbers and grapefruit peels.Leave to infuse in the fridge for 24 hours up to 3 days. The more you infuse, the more bitter it will get.Filtrate the liquid and keep in the fridge.Use the infusion in your favorite classic cocktail: Margarita, Sour, Fizz, Paloma, etc.