2 qt. margarita mix
1 qt. Mr & Mrs. sweet and sour mix
1 qt. tequila
1 pt. Triple Sec
1/2 c. lime juice
3 limes, quartered
Margarita salt

Mix all the liquid ingredients and freeze in large plastic containers. For each serving, mix 1/2 cup mixture on high speed in blender for a few seconds. Rim glasses with lime, then margarita salt. Pour mixture into glasses.

Makes 35 glasses.