Previously, I answer, that Tokyo is a city with more restaurants in the world . Seeing my fridge, I think I understand why this is.
Since we have our own home , I realized that every time I look at the fridge is empty, and this is mainly because neither I nor Ayumi when we eat at home, so we eat close to our workplace and because often also ate out, and either because we just work late and do not feel like cooking or because we're with our friends to dinner.
This is because comparing prices with Spain, the food at the supermarket is more expensive than in Spain, but eating in restaurants is cheaper than in Spain, which makes the difference between a cooked food and not eating out is as large as in other countries.

When my parents were at home, were surprised to find that the refrigerator was nearly empty, and when we were going to buy the supermarket we bought just for a couple of days. After a few days at home, became aware of because, and we never knew if the next day we went to dinner at home or not, so before you throw the food more often preferred to go to the supermarket.

When I went to school here in Tokyo Japanese, Koreans had few friends in his rented apartment had no kitchen, so we always ate away from home. Where I work now, also I know of few who can not cook or like living in a house too pequenya also eat out every day.

For those who live alone or both you and your partner wrking: How is your snowing? How often do you eat at home?