Rabbi Ezra, his wife, and their children were really curious as to why Gentiles were so fond of eating pork. They decided to try some, but there was nowhere in town they could go and not be seen.
One weekend, the Rabbi and his family travelled to a distant town, went into a restaurant, and ordered roast pork.
While they were waiting to be served, a member of Rabbi Ezra's Synagogue walks in. He sees the Rabbi and his family. The member asks if he could join them for dinner. The Rabbi has no choice but to agree.
A while later, the waiter returns with the Rabbi's meal. He takes the cover off the large platter, and there is a whole roast pig, with an apple in its mouth. The Synagogue member is more than a little shocked.
"What a fancy place," explains the Rabbi quickly. "Just look at how they serve the apple I ordered."