• 1.5 oz. Casamigas Jalapeño Tequila

• 1 oz. Fresh Watermelon Juice

• .5 oz. Fresh Lime Juice

• .5 oz. Simple Syrup

• 8-10 Mint Leaves

• 1 Dash Firewater Bitters or 1 Jalapeño Slice

• ½ Thick Rim Equal Parts Salt/Sugar/Tajin

• Optional: 4 Dashes Peychaud's Bitters (To enhance color)

• Garnish Watermelon Slice with Skin and Mint Sprig

Wet ½ rim of a small rocks glass with lime wheel or wedge, then dip into salt mixture. Combine all ingredients into a tin shaker, and muddle mint (and jalapeño if using). Add ice, shake vigorously and fine strain into rimmed rocks glass. Add fresh ice and garnish.