Take food stuff in air checked luggage to KSA

Checked luggage is generally okay and it is permissible to ship non-perishable foods, depending on the shipper. The only thing to watch is banned quanies, particularly anything containing alcohol or pork; most things are acceptable to ship, but be aware that many meat products are banned shipping across international borders.

The best approach is to check with the air carrier and the Saudi customs site first. If the items are not banned, then you should be okay. Be sure to read the fine print at all times!