I have found the same, ask the manager of fast food outlets and they will often give you what you need. I got relish packets for tuna that way. Peanut butter is now being sold in grocery stores in individual serving packets. An alternative is to by small containers from Dicks Sporting Goods, or even those travel kits meant for flyiers to take shampoo and such in thair carry on luggage, then repackage your home quantities in them. Another sourse for lemon juice packets is Cici's Pizza buffets. GFS (?) is a restraunt supplier that has opened retail stores. If you don't know of one try asking restraunts who supplies them. If all else fails minimus sells just about everything in travel sized packs, if they don't have it they will try to find it for you.