4 fully dehydrated duck wings with drumsticks. They are featherless and de-spurred for safe chewing. I recommend working up to 10-30 min supervised chew sessions daily.
 
Duck is also a novel protein, which comes with many benefits in and of itself.
Novel meat poses a signficiantly lower chance of triggering any allergic responses than traditional protein does (great for dogs with skin issues or digestive problems stemming from food allergies or insensitivies)
They are lower in calories and fat than traditional protein sources (great for pets with diabetes or are working on losing weight)
They are often a cleaner source of meat because of the lack of chemicals used. This makes them safer for dogs with digestive issues.
They have a significantly lower ecological footprint than traditional proteins, therefore providing a more environmentally sustainable food option.