WATCH: Andy Murray and Shang Juncheng trade meals in Shanghai

Hope you're hungry! Former world No. 1 Andy Murray and rising star Shang Juncheng took turns eating national dishes of the other's country in a fun food swap at the Rolex Shanghai Masters.

In the video series that debuted Saturday, Murray sampled Chinese cuisine including fried noodles, century eggs, green tea and kung pao chicken, while 18-year-old Shang, who goes by the Western name Jerry, sampled Scottish items like shortbread, Irn-Bru soda, tea cakes, and, of course, haggis.

Like most teenagers, Shang said he enjoyed the sweets the most. ("Probably not the healthiest, but definitely, if you're on a cheat day," he says.) But even the infamous meat dish that Murray called a Scottish signature, made from sheep innards, grew on him by the end of the tasting.

"It's a little bit weird to me," Shang begins. "At the end, it's actually pretty good. In the beginning, I don't think I liked it."

Murray's corresponding verdict on the Chinese food was equally positive, though he nearly spit fire after failing to heed Shang's warning about eating the spicy peppers in kung pao chicken. (It's a dish he loves to eat when he's back home in China.)

"All of them were really good. I liked the noodles," Murray said. "The chicken was really good. The spice there is mental. I'm starting to get a little bit of sweat on. I'm almost going to start crying here."