Wild Hibiscus Sour
2 oz Rye Whiskey (such as Krobar Rye)
1 oz Hibiscus Rose Cocktail Mixer
1/2 oz fresh lemon juice
1 oz aquafaba (or 1 egg white)
Combine rye and egg white in a shaker and dry shake (NO ICE) for 30 seconds or until frothy. Add Hibiscus Rose mixer, lemon juice, and ice and shake for 30 more seconds. Double strain into a chilled coupe. Garnish with a few dashes of bitters.