Udon is Osakan No'1 Soul food for sure!
Who will stay in Osaka Hana Hostel, Please try this :-P
There is Sennichimae Doguyasuji Shopping Arcade near by and you can get all the kitchen tools here. Why don't you eat well and cook well Japanese :-)
--- KAMATAKE ---
(15 min walk from Osaka Hana Hostel)