I took a bunch of tomatoes and sliced them as I normally would to dehydrate them and then dried them till they were entirely dry and crispy. Next, I put them in a food processor and chopped them till they were powder. Now I have three spice shakers of heirloom tomato powder to add to recipes. I put a couple tablespoons in my last batch of sourdough bread and it tasted great. Anyone else have any good uses for tomato powder? I am looking forward to sprinkling it over a white pasta sauce. (we need a "yum" smile round here)