Endeavor is tasteful robust cocktail at 1.9 standard drinks. Shaken with 30ml whisky lark wolf and 10ml lemon juice with 30ml curacao blue as well as 10ml egg white including 10ml sugar syrup also 10ml lemon soda together with 290ml ice and best served with farinaceous starchy dishes. Just add ice to glass then add ice to shaker and add all ingredients to shaker, less soda. Shake well and strain into glass over ice and garnish with a lemon citrus knot and served in a highball glass cold.