Peanut Butter Wheat Germ Cookies

I've adapted this from an old newspaper recipe clipping (source unknown), likely from the 1970's when wheat germ was a miracle ingredient. I've substituted brown rice flour for all-purpose flour as I prefer this texture and flavour variation, but you could just as easily revert to the original with good results. The original also called for 1 c. wheat germ, which I've halved and added 1/2 c. spelt flour, but this is a highly adaptable and forgiving recipe so feel free to experiment depending on what you have on hand. I recommend pure peanut butter (peanuts as only ingredient) rather than the soybean oil, sugar and salt-laden popular brands.