<human>: Can you provide a brief overview of the text?

So this started about a month ago.  We decided that every Monday we would all contribute $10 and go shopping for lunch ingredients.  We brought some stuff from home to help us like a panini press, cutting board, knife, etc.  Every week we have some money left over and we're saving up to buy other food prep utensils.  So far we've bought a cheese grater/storage combo thing and we're part-way to a replacement panini press or grill of some sort.  

One of us dropped out already as he didn't think it "saved that much money."  Can you give us some new ideas for easy, cheap, good food that can be made in an office so we don't burn out?

Also, I'm writing this from a group novelty account so my co-workers don't accuse me of karma whoring.
<bot>: Started communal lunches at work, saving a metric shit-ton of money.  Need ideas for lunch so we don't quit.