Spicy Meyer Lemon Margarita

Rim glass with lime and a mixture of coarse salt and Tajin (to your taste), and set aside. Add as much or as little of the jalapeño pieces as you'd like to a cocktail shaker and muddle them to break them down a bit. Add cube, tequila and lime juice to the shaker. Shake until cube has dissolved. Strain into your rimmed glass. Toss in a dehydrated lemon slice for garnish and enjoy.