Yumi K.
Google
We always come here when we stay in Osaka. Good meals and cheap. They don't have English menu and their chef speaks French but English. So it's better to take someone who understands Japanese or French.
This restaurant is near from Tanimachi 6 cho-me subway station. Or if you don't mind, you can walk from Tamatsukuri or Matsuyamachi station (10 to 15 mins walk).
Last night, 4 of us shared a bottle of red wine, olives and pickles, a roasted duck salad, baked Camembert cheese with baguettes, a grilled red snapper, a roasted lamb, and dessert plates. And guess what? It was just ¥15,000!!!
If you want to have nice food with small budget, you would love this place :)