Cody (15lb teapot) is getting chunky too.  I had to pull him off of all the Merricks canned food.  He was being a PIG and eating his and Izzy's food.  
 
  
His belly was starting to get round.  I have cut him back to 1 cup of dry food (Canidae and Merricks Granny Pot Pie mixed).  He doesn't go hungry and he is starting to slim down a bit.  
