It's not too difficult to make a perfectly passable margarita at home, or raid your pantry for a decent non-alcoholic margarita (The secret to the latter is Earl Grey tea, believe it or not), and yet, ...

A margarita in a wine glass filled with ice and lime slices on a black table. - Goskova Tatiana/Shutterstock It's no exaggeration to say that citrus juice, tequila, and triple sec are the three ...