Eating At the Table -- Yes or No?

[EasilyFound]

I don't allow it when I host. People had been showing up with burritos, pizza, sausage subs, and eating them at the table while playing cards. No more. I also don't allow eating at the table of anything that is greasy, like potato chips. I don't mind pretzels, but anything that gets your hands dirty, I don't want at the table. I like to keep my table, chips, and cards, clean of that stuff.

Am I being reasonable or not?