2 oz Gin, Tanqueray 10
3⁄4 oz Elderflower liqueur, St. Germain
3 oz Grapefruit juice
1⁄2 oz Lime juice
1 ds Bitters, Scrappy's Lavender
1 twst Grapefruit peel
Instructions
Shake vigourously with ice, strain on ice, serve with expressed grapefruit peel and lavender sprig
Notes
You might want to go up to 2-3 dashes lavender bitter. But Scrappy's has very strong taste.
History
Inspired by a london trip and a bottle of lavender bitter.