Balsamic Vinegar: How to Use and Pair with Food

Balsamic vinegar has become quite popular among chefs, amateur cooks and foodies. But how do you exactly use balsamic vinegar? How do you select, use and store this precious ingredient? To explain, we need to take a step back. In fact, there are many different kinds of balsamic. The subject is actually quite complicated even for an expert.   But...