Our favorite treat in the whole world! They are small ice cream like cups that you buy in the ice cream section of the food store. There is a generic brand that we buy too. They come in peanut butter or mint or plain flavors. Here is the link... http://www.frostypawstreats.com/FrostyPaws/ Lots of drool to those who need it. Melanie Delilah Max (ATB)