Joanne Arvanitis: Theo's Tavern co-owner was the backbone of the restaurant kitchen
				
																	
								
				Joanne Arvanitis, a retired chief chef, food manager, co-owner, and co-founder of a landmark Greek restaurant in Toledo, died Monday at ProMedica Flower Hospital. She was 85.				
			
			
			
			
						
						
						
					
		