Yeshua’s blood atonement broke the enmity between Jew and Gentile and made the Oral Law unnecessary to keep (see previous “The Law is abolished! Really?” blogs). In addition, the priority of certain Jewish laws within the Torah changed. Eating a Biblically kosher diet is still a valid law for Jewish people to follow, but should not come in the way of fellowship between Jews and Gentiles (Jewish New Testament Commentary, pg.588).
The correct meaning of Eph. 2:15 is most clearly explained in the Complete Jewish Bible, a paraphrased translation of the Scriptures: by destroying in his own body the enmity occasioned by the Torah, with its commands set forth in the form of ordinances. He did this in order to create in union with himself from the two groups a single new humanity and thus make shalom.”