Rice and fish and anything else they could get their hands on that the Japanese did not get to first. Singapore struggled to eat because Japanese did not allow food trade to be shipped to Singapore and they hoarded most of the food.
Rice
food.
food.
Food
By virtue of the fact that Japanese food is inherently Japanese, it would be fair to say that the people of Japan eat the most Japanese food.
Food
anything!
the gross kind of food
dinnar
Food
During World War II most Japanese soldiers ate a diet of rice and vegetables. In some place, they were required to eat whatever was available because the supply lines had been cut off.