Yong Hua Fried Snacks. The owners are very friendly. The plum-seasoned sweet potato fries are the signature of signatures, crispy and sweet. The owners are very friendly. The plum-seasoned sweet potato fries are the signature of signatures, crispy and sweet. The crispy chicken is tender and not greasy, perfectly seasoned with garlic and basil! Zucchini, a rare find in fried snack shops, is healthy, delicious, and nutritious, definitely worth a try! Address: 澎湖縣馬公市文光路71-2號 Hours: 00:00–23:59 Penghu