1-First, rub a grapefruit wedge around the rim of a highball or margarita glass and dip it in salt to create that classic salted edge, which enhances the flavors.

2-Next, add the tequila, grapefruit juice, sparkling water, lime juice, and agave nectar or simple syrup directly into the glass. Stir gently to combine all the elements without losing the sparkle from the water.

3-Then, fill the glass with ice to chill everything perfectly, and adjust sweetness if needed by adding a bit more syrup.

4-Finally, garnish with a grapefruit or lime wedge for a fresh, appealing finish. This method not only makes a great how to make a Paloma cocktail guide but also allows for easy adaptations, like using diet soda for a lower-calorie version as mentioned in the tips.