5 Concord Grapes
3 Blackberries
1 1/2 oz Pisco
1 oz Crème Yvette
1 oz Lemon Juice
1/2 oz Egg White
Garnish:
Concord Grapes
Lemon Peel.
Boxcutters, Jigger, Muddler, Shaker Classic/Boston, Skewers, Citrus Juicer, Strainer, Coupe Glass.
Place the Concord Grapes and Blackberries in a Shaker and...