One should never be too quick to judge a gas station. Forget the Hostess pies and pine nuts. There’s a real treat inside an Exxon Mobile in West Ashley. Ko Cha is serving up an array of Asian cuisine with a heavy focus on traditional Korean dishes, and their bibimbap is the best in the area. A hot stone bowl gets filled with white rice, a protein (chicken, pork, or beef), and an array of sautéed vegetables like carrots, onions, mushrooms, and bean sprouts. On top: a fried egg. We suggest adding small doses of chili pepper paste, mixing it up, and diving in. You’ll be back for more.