Betty Miller bake their treats in an oven. The process is simple; they mix natural ingredients together into dough, cut it into shapes, and then bake at a low temperature for 15-20 minutes and leave to cool.
This slower, gentler way of cooking retains more of the natural goodness, taste and aromas of the nutritious and delicious natural ingredients. Nothing artificial needs to be added. Your dog will be able to smell and taste the actual ingredients within the treats.