Best Cantaritos Recipe

If you’re using a jarrito, submerge it in a large bowl of water while you prep the rest of the ingredients. If you're using a regular glass, fill it with ice and water.
Remove the jarrito from the water or empty out your glass. Fill it halfway with ice.
Squeeze the orange, lemon, lime, and grapefruit juice directly into the jarritos or into a cocktail shaker or cup. Add the tequila and salt, then stir.
If you've used a cocktail shaker or cup, pour the citrus and tequila mixture into your serving jarrito or serving glass. Fill the cup to the top with grapefruit soda.
Garnish your cantarito with a pinch more salt on top and a wedge of lemon, lime, orange, or grapefruit. Serve it with an optional lime & salt or chamoy & Tajin rim. Happy drinking!