Combine all ingredients except prosecco in a cocktail shaker. Seal tight. Shake for a full minute until frothy.
Rim glasses as desired. (see notes)½
Fill large glass (20 oz or larger) halfway with crushed ice. Pour all ingredients over ice. Do not strain.
Top with prosecco.
Garnish as desired. (see notes)
Notes
To garnish these, I used bits of mixed fruit or jalapeños.To rim: I used three saucers. On one, I added enough water to cover the bottom of the saucer. On the second, I used 1/2 cup sugar and 2 tsp lime zest and combined well. On the third, I used Tajin (A delicious chili lime seasoning--click here to purchase). I dipped all the glass rims in the water, and then I dipped them in the rim seasoning of my choice. I did two of each.Click here for my cocktail shakers. They come in a set of two which is nice if you're going for more than one flavor at once for two drinkers.