Ingredients:

• 500mL watermelon mix juice
• Tajin, to rim the glass
• 1 lime, juice and zest
• 1 jalapeno, sliced
• 250mL Sparkling water

Method:

1. Combine the watermelon mix juice and the sparkling water.

2. Cut the lime into quarters, and rim the glass. Place your tajin on a flat plate, and press the rim of the glass around it, ensuring all of the glass rim is covered. 

3. Finely slice your jalapeno and add into the glass with ice cubes. Pour in your watermelon mix and finish with a squeeze of lime over the top