Some churches teach that a person cannot eat certain foods, and that some foods can only be eaten on certain days. Like fish on Fridays and certain meals of so-called Holy days or holidays.
In the Old Testament the people of God were commanded to eat certain foods (Leviticus 11). But now we aren't under the Old Testament because that part of the Bible isn’t binding on men anymore (Hebrews 8:6-13; 2 Corinthians 3:6). The New Testament said men would teach false doctrine instructing people that they can’t eat foods which God has permitted. Today we can eat anything, as long as one gives thanks (1 Timothy 4:1-5).
Hope to hear from you or see you at the services.