2 oz Ryes of the Robots Small-Batch Straight Rye Whiskey
3 Lemon Slices
1/2 oz Maple Syrup
1/2 tsp Fernet Branca
1/2 tsp Demerara Simple
Muddle lemon, mint, maple, and simple in a shaker.
Add Rye and Fernet, then shake with ice.
Pour into a double old-fashioned with ice and garnish with mint and lemon peel.