Business is bad in the shop as usual, so when Mo arrives and asks to buy a piece of cake Soo has baked Matthew sees a way on making money. They cook and sell Mo a feast and some things from the shop. Mo tells Matthew he should be in catering and sells him a run down snack caravan. Everything goes wrong, culminating in the caravan exploding because Sweep left the pressure cooker on. Back at the shop Mo has prepared a party for them to make amends.