Ribfest trip for English conversation

We went to Scarborough Ribfest with my classmates last Friday." I enjoys the weather",Mr.Lloyn said.  Really we like the sunshine bright weather. In the festival we can see many kinds of BBQ foods, such as the pork ribs, chicken, corns and etc. Mr.Joseph first showed us one kind of food. "That is great food, we never eat before." Do you know what it is?