Check out this recipe, only 180 calories and less than $1.50 per serving!

Big Joe's (Dirt-Cheap) Skinny Margarita's

1/2 cup lime juice
1/4 cup tequila (1800 Silver - best value without giving up taste.
1 and 1/2 Tbsp Bols Triple Sec ($7/liter while rivaling the top shelf brands!)
3 Tbsp organic cane sugar
12 Ice Cubes
Sea salt & lime wedges (for the glasses)

To prepare the glasses, run a lime wedge around the edge of each glass and then dip the rims in a small bowl filled with salt.

Blend the remaining ingredients until smooth; fill the glasses and enjoy!