No.
John 10:30 Jesus says, "I and the Father are One." The kashrut, Jewish dietary law was to train the Jews to live rightly, but it was never intended to be taken as sacred. Just like the Sabbath, if someone's dying, you try to save them on that day. Likewise, if it comes down to rejecting others because they are Gentiles (symbolically what the dietary law is actually about), you have a decision to make.
As I say, Peter's dream in Acts 10:9-16 basically states the law of kosher eating is not valid for Christians. This section explains it in detail.
Can Christians Eat Pork? Is Eating Pork A Sin? The Truth
The Jews still follow kashrut, because as far as they're concerned, the Messiah hasn't come yet. So they're living under the old law.
The Muslims? They're all wet. They just did this law because the Jews had this law, and their version isn't really well-examined (why is it okay to eat fruit covered with bugs? And why is it okay to eat shellfish?)