- Buy nothing for a fortnight. I can manage a month but Sean gets jack of no bread and milk.
- Eat local. Try to buy everything grown within a 300km radius.
- Spend a month eating one nationality's cuisine.
- Minimal packaging.
- Buy nothing I can't make myself. So I still have to buy cheese and and a few Asian products (miso paste, seaweed paper for sushi, rice paper for spring rolls) or leave them off the menu.
I thought also I might try a week each of; one-pot cooking, BBQ only, Buddhist, paleo, 4 ingredients...
Does anyone have any more ideas for me?