Character Design for Local Take-away

I've created the above image this week as a response to a possible brief; A local take-away restaurant near to me currently has a menu featuring a cartoon chef on the front cover. However, the image currently used is, shall we say, somewhat lacklustre. I have therefore taken it upon myself to create something based on their existing image, but have made something (I think) more refined and thought-out. I shall broach them with it this week and see what happens!