If you happen to have any Jerusalem artichokes in your garden and you know where they are, now when the top layers of soil have finally thawed is the best time to harvest them. If you don’t have any of your own, you might find some at your local farmers’ market. This is a picture of my patch just before the snow melted – just a few dried up stems from last year.
Once I scrubbed them, sliced and dried them in a dehydrator at 135 degrees F for about 4 1/2 hours until they were crispy dry, I ground them, first in a food processor and then for a finer grind in my coffee grinder. This is what the resulting flour looks like. It would be lighter in colour if I had peeled them, but since they were freshly dug and the peels still very thin and light coloured I just prepared them skin on.
This is an excellent way to store and use Jerusalem artichokes (or sunchokes). It keeps well and can be used in all sorts of savoury recipes and as a flavourful thickener for sauces and stews. In this form, they are less likely to cause any of the awkward digestion problems that cause some people to avoid them all together. I decided to make a gluten-free pizza crust with this batch combined with dehydrated cauliflower. By drying the cauliflower too, you get a stronger flavour from the vegetable and no juices to extract. Just rice the cauliflower and set your oven or dehydrator to a low temperature to dry it gently as with the Jerusalem artichokes. Once dried, grind it into a flour. For the pizza dough I used: 1/3 cup sunchoke flour 1/2 dried cauliflower 3 Tbsp coconut flour 2 Tbsp ground flaxseed 1 cup water Simply mix it in a food processor and form into a bowl. Roll out into the size and shape you want. Add whatever toppings you want and bake it in the oven as you would for any pizza until the edges start to turn a golden brown.
I used pesto, grated cheese and some dandelion capers, but then I still had my cast on my arm and wasn’t going to make it complicated. I could not fool anyone into thinking this was a bread crust, but then why would I want to? The taste of artichoke and cauliflower combine to make a very light and easy to eat crust, and when you want to take a break from the wheat for a bit, this is a wonderful solution. I am sharing this novel pizza with all the party-goers at Fiesta Friday, graciously hosted by Angie from The Novice Gardener, co-hosted by Ginger at Ginger&Bread and Loretta at Safari of the Mind.