How do I make dog treat frosting using yogurt powder, egg whites, tapioca starch?

I want to make my own dog treat frosting that hardens. I have all the things but not sure how much of each to use per batch? Any help?

Chef's Answer ~ Wow, you sound very prepared. Will you be using powdered egg whites? If so, you will need some sort of liquid to bind all of your ingredients together.

If you are using raw egg whites, you may want to consider how long the icing will be good for. Especially if the icing is put on after you bake the treat.

I don't have a recipe for you to follow using those ingredients, however, I think the best teacher will be experimentation with the ingredients you listed.

Another option would be to use a prepared dog treat icing for your treats.

Sorry I couldn't be of more help this time. I hope that you are able to make a great dog safe dog treat icing with your ingredients.