Street food sold by vendors at Ling Lake, including fresh fried dumplings, marinated jellyfish, roasted pig's trotters, stir-fried pork liver, thousand-layer pastries, salt-marinated water papaya, pan-fried fish, grilled pepper skewers, lamb flatbread, roasted chestnuts, spicy stuffed pork lungs, honey cakes, and Old Hu's wontons.