Really wish I had the recipe or lived closer to the packer, but I can open your eyes a little about the potential for summer sausage. Love the stuff in most of its forms, but the best I ever ate, bar none, was made with duck and goose.
The Tri-Cities area of Washington is waterfowl central, and a packer there makes summer sausage with it. Friends do a whole lot of shooting near home, then make annual safaris into Canada for geese, coming home with ice chests full of filleted breasts. They drop it off in 100# lots at the meat packer and he does his magic. The results are good as gold, and my friends have folks lined up at their door hoping for generosity. Even folks that hate duck and goose. I count myself really lucky to receive a few sticks every year.