Here is a postcard I bought while visiting Azuchi last year. This was the last huge banquet that was held at Azuchi before the Honnoji Rebellion. Nobunaga entertained Ieyasu in the middle of May in 1582. There is a model display of the banquet at the Azuchi Castle museum. Also there is a great book on Sengoku hospitality cuisine by Ego Michiko, Nobunaga no Omotenashi. Highly recommend for the Nobunaga scholar.