Ghoti Ichthus
Genesis 18:32, 2 Chronicles 7:14, Acts 5:29
I tend to agree with you.
I don't think scripture addresses eating in Heaven.
When Jesus told his disciples at the last Supper that he would not eat with them again until they would be together in His Father's Kingdom, I believe He was referring to the Millennial Kingdom.
I think Jesus will partake of food and drink at the Marriage Supper of The Lamb, so it would be in Heaven