I usually make my geese into sausage mixed with other meets like pork or beef and sometimes venison when available, And go heavy on the spices get rid of that oily gamie taste. Or make into strips marinade it over night , heres a good marinade add 1/2 cup soy sauce 1/2 cup teriyaki sauce, half cup coca cola (used for tenederising and adds to the teriyaki flavor), 2 tbsp of liquid smoke. Then smoke the strips at about 150 degrees for about 8 to 10 hours or untill you have nice smoked strips of jerky.

Duck on the other hand you can do the same as with the geese, But I prefer to roast in a roasting pot for for 3 to 4 hours on 300 degree, add about 2 cups water half cup cooking oil with cut carrots, celery , potatoes, onions , garlic , red and green bell peppers and season heavily with fresh ground pepper, salt , paprika, and garlic salt .