Taverna Zio Rosso is an Italian restaurant in Osaka serving lasagna and spaghetti, a four-minute walk from Hommachi Station. Its spicy meat-sauce spaghetti, Raifuru, comes in spice levels from one to three, and can be ordered as a half-and-half with lasagna. An elderly couple who lived in Italy for 30 years runs the place, which has seven to eight counter seats and three tables. Lunch prices run high.