Margarita granizado con fresa y jalapeño
ice (about 800 grams) • strawberries (about 800 grams) • jalapeños • freshly squeezed lime juice (100 ml) • sugar, optional (80 grams) • agave syrup • egg white • tequila (225 ml) • triple sec or orange liqueur, such as Cointreau (60 ml) • lime wedge • Salt, to taste