Just looking for more ideas. We do the typical bully sticks (thin preferred) and cow ears though my two have kind of lost enthusiasm for them. Summer has missing teeth so she likes soft chews. These are currently both dogs' favorite but are really quick work even for toothless dog: http://www.bestbullysticks.com/all-natural-lamb-weasands-for-dogs They also really like these casing twists: http://www.bestbullysticks.com/best-bullys-beef-casing-twist-5-inches Mia likes these but Summer is only meh about them: http://www.bestbullysticks.com/12-inch-gullet-wraps-beef-jerky-for-dogs-25-pack Also like duck feet (we often get them at stores here): http://www.bestbullysticks.com/best-bullys-duck-feet Salmon sticks- these REEK and are essentially a treat vs a chew http://www.bestbullysticks.com/plato-thinkers-salmon-sticks Also love THK Catfish beams. These also reek. http://www.chewy.com/dog/honest-kitchen-beams-dehydrated-pure/dp/43598 Always looking for new options vs the standard bully stick!