We are a family of 5 - 2 adults (DH is FIFO and is on and 8/6 roster) and a 6yo, 4yo and 2yo. I just did up a budget for this year and have allowed myself $50/week for a large fruit/veg box delivered and $150/fortnight for the other shopping. I shop at Aldi and I think their meat prices are fairly reasonable but I do want to check out the butcher too and see what their prices are like.
I normally do a weekly shop but have decided to do a fortnightly shop so I can shop on payday and also I found we were spending too much doing a weekly shop with the impulse buying. Very hard doing up a fortnightly menu plan though - argh!! I'll keep at it though