Pittsbourgh Lemon is reviving quite strong cocktail at 1.6 standard drinks. Shaken with 30ml bourbon san diego and 30ml orange liqueur with 10ml lemon juice as well as 10ml passion fruit juice including 10ml orange juice also 100ml ice and best with morning tea snacks. Just add half the ice to shaker then pour all ingredients into shaker over ice and quick shake. Pour all into glass and add more ice to glass and served in a old fashioned glass cold.