Today I went to this all you can eat restaurant , it is located on the 14th floor of the Daimaru department store in Osaka station. Price is around $19 lunch time , 90 minutes , actually 45 minutes its enough.
Tempura, sushi, sweet potato,french fries, fried chicken, pizza, pasta, japanese salads,etc.
The plate has sections, so flavours wont be mixed.
Drinks, water, juice, coffee and tea.
Lots of people, so go early or after 1.30pm