Drink Mint Tea
Mint tea has been used for millennia to counter discomfort in the stomach and esophagus, and is just as effective today. If you feel burning coming on, make a cup and sip it slowly, then make another.
Eat Fermented Foods
Acid reflux is partly caused by H. pylori, a bacterium that can infect your digestive system and disrupt your bacterial colony. You can start battling by eating fermented foods, which are loaded with the good guys to help take back your home turf, if you will.