You know it all too well. Heartburn. That fiery sensation that grabs hold of your lower chest after you eat something you know you shouldn't have. What often follows is that sour or bitter taste of acid reflux in your throat and mouth that can last minutes (if you are lucky) or hours (if you are not).

Yes, millions of us are familiar with the discomfort of heartburn, a condition in which stomach acids back up into the esophagus. The good news is that heartburn is largely avoidable if you steer clear of the top 10 heartburn foods. It also helps to avoid certain classic heartburn-inviting situations.

From coffee and liquor to tomatoes and grapefruit, experts tell WebMD that certain foods are known heartburn triggers.

Here's what you need to know about the top 10 heartburn foods.