With lemon, lime and grapefruit flavors, this citrus-y sensation of a margarita is guaranteed to make you pucker.
It makes a great substitute for breakfast if you're on vacation...or otherwise throwing caution to the wind.
Fill a shallow, rimmed dish with salt. Fill another dish with simple syrup.
Dip the rim of a margarita glass into simple syrup, then dip in the salt.
Shake all ingredients with ice, pour into the prepared glass and serve.