1 cup crushed ice
1 large ripe mango, peeled, pitted and diced
1/2 cup Tequila
2 tablespoons freshly squeezed lime juice (reserve one squeezed lime half to moisten glass rims)
Combine ice, mango, tequila and lime juice in a blender and puree until smooth. Moisten rims of 2 margarita glasses with reserved lime half and dip each glass rim in coarse salt. Pour Mango-rita into glasses.