1. Germany: The Melander family - 2 adults, 2 teenagers Food expenditure for one week: £252.56

2. United States: The Revis family 2 adults, 2 teenagers Food expenditure for one week: £172.58

3. Japan: The Ukita family
2 adults, 2 teenagers
Food expenditure for one week: £160.10

4. Italy: The Manzo family: 2 adults, 3 kids
Food expenditure for one week: £131.26

5. Mexico: The Casales family - 2 adults, 3 kids Food expenditure for one week: £95.42

6. Poland: The Sobczynscy family - 4 adults, 1 teenager
Food expenditure for one week: £76.34

7. Egypt: The Ahmed family - 7 adults, 5 kids
Food expenditure for one week: £34.58

8. Ecuador: The Ayme family - 4 adults, 5 teenagers
Food expenditure for one week: £15.92

9. Bhutan: The Namgay family - 7 adults, 6 kids
Food expenditure for one week: £2.54

10. Chad: The Aboubakar family - 3 adults, 3 kids
Food expenditure for one week: 62p