Instructions

1. Working in 2 batches, place 1 cup (250 ml) ice cubes in a blender. Add limeade, tequila and Cointreau. Blend at highest speed until drink is almost smooth. Pour into a pitcher and repeat with remaining ingredients.
2. To salt the margarita glasses, pour a single layer of salt on a salad plate. Moisten each glass rim with lime then dip each rim in the salt. Pour margarita mixture into each glass, garnish with lime. Serve immediately.