Mezcal Negroni

1.25 oz. Hedonistas Espadin Mezcal
1.00 oz. Aperol
0.75 oz. Cinzano 1757 Sweet vermouth
3 Dashes Aromatic bitters
3 Dashes Grapefruit bitters

Garnish: Dehydrated Grapefruit slice, Grapefruit peel oils
Glassware: Double Old-fashioned/ Large Rocks
Method: Combine all ingredients in a mixing glass or beaker and stir over ice. Strain into a double old-fashioned glass over a large ice cube. Garnish.