Sentinel is gorgeous robust cocktail at 1.7 standard drinks. Shaken with 45ml sotol la higuera and 30ml finger lime juice with 15ml sugar syrup as well as 100ml ice and good with afternoon tea. Just add a little ice to bar shaker then pour ingredients into bar shaker over ice and shake the hell out of it. Fine strain into glass and garnish top with finger lime pearls and served in a saucer glass cold.