SHAKE all ingredients with ice and fine strain into chilled glass.
Half salted rim with split lime & orange wheels on rim
Orange juice adds fruity dilution to what could also be called a Breakfast Margarita. Sir Paul McCartney is said to like his Margaritas made with a splash of freshly squeezed orange juice, hence this recipe is named in his honour.
Recipe by yours truly (Simon Difford) at the Cabinet Room, London, England.