Montreal Gin Sour Recipe Posted on September 14, 2019September 14, 2007 by admin Ingredients 1 oz gin1 oz lemon juice1 tsp powdered sugar1/2 egg white1 slice lemon Shake all ingredients (except lemon slice) with ice and strain into a whiskey sour glass. Add the slice of lemon and serve. Spread the love Related posts: Dirty Mop Recipe Flatliner #2 Recipe Godiva Peppermint Patty Recipe High Voltage Recipe