3/4 oz Tamarind Syrup (*)
1/4 oz Honey Syrup
1/2 oz Lime Juice
1 dash Angostura Bitters
Build in a Collins glass, add crushed ice, and swizzle to mix and chill. Float 1/2 oz Blandy's 5 Year Malmsey Madeira, add a straw, and garnish with a cherry, mint sprig, and lemon twists.
(*) A 1 pound container of tamarind concentrate mixed with a short quart of sugar and a short quart of boiling water to make a final almost 2 quart volume. Probably a barspoon of concentrate mixed with 3/4 oz simple syrup (1:1) would work well (but integrate into the drink mix before adding ice).