Spirits Gin Martini Inverso Be the first to rate & review! Bartender Sam Johnson turns the classic martini on its head, swapping dry sherry for vermouth and inverting its proportion to the gin. The result is briny and bone-dry and an excellent aperitif. Slideshow: More Gin Recipes By Sam Johnson Updated on April 1, 2018 Print Rate It Share Share Tweet Pin Email Yield: 1 cocktail Ingredients 2 ounces manzanilla pasada or fino sherry, such as Barbadillo Pastora or Lustau Almacenista 1 ounce gin, such as Plymouth or Tanqueray 1 dash orange bitters, such as Regans’ No. 6 Lemon twist Directions Combine all ingredients into a stirring glass, and fill glass with ice. Stir until outside of glass is frosty, about 30 seconds. Strain into a cocktail glass, and garnish with lemon twist. Rate it Print