How much does the average family of 4 (2 adults, 2 kids) spend on

[WarriorMaid]

grocery shopping a month?
I'm basing this on 2 kids under 6. I'm a pretty smart shopper but I want to see if I can find an average kinda ball park figure - just for info purposes really!

 

[BiM]

usually between AUD$100 and AUD$200 i'd say

 

[purple_dolphin43]

I live with with my mum dad and sister and we spend about £44 a week and £180 in a month