One of the best things about margaritas is how easy they are to make. All you have to do is add your ingredients to a cocktail shaker filled with ice, give everything a vigorous shake, then pour into your glasses.
Rub a lime wedge around the edge of your glass, then dip it in salt. (Or sugar if you want a sweet rim.)
Pour the pineapple juice, tequila, Cointreau and lime juice into a shaker with ice.
Add ice to your glass. Give everything a good shake, then strain into your glass.
Garnish with a pineapple wedge if you like then start sipping!