1 1/4 C apricots, halved and pitted
OR
1 (16 oz) can unpeeled apricot halves, drained
1/2 C tequila
1/4 C granulated sugar
1/4 C lime juice
1/4 C apricot nectar
3 C ice cubes
extra lime juice
Coarse salt
In a blender, combine apricot halves, tequila, sugar, 1/4 cup of lime juice, and apricot nectar. Blend until smooth. Add ice cubes a few at a time till the mixture becomes thick and slushy.
Rub the rims of the glasses with the lime juice. Then dip the edge of the glass into a shallow bowl with the salt in it. Pour the margarita mix into the glasses.