Add all ingredients into a mixing glass filled with ice and stir.
Strain into a rocks glass over fresh ice.
*Palo santo cordial: Combine 1/3 oz palo santo extract, 5 cups sugar, 1/4 cup malic acid, 5 tsp citric acid and 5 cups water in a Thermomix and process for 5 minutes at 75 degrees Fahrenheit. Reserve until ready to use. (For those without a Thermomix, add all ingredients into a medium-sized pot and cook gently. Don’t let the mixture simmer or boil-over low heat to dissolve sugar.).