First, combine groats, caraway, salt, psyllium, chia, baking powder, and water in a large bowl. Let this sit for 10 minutes (when I'm pressed for time, I just combine all the ingredients in the food processor and blend and then let them sit ~ bread still comes out great).
Next, put this mixture in a food processor and give it a few pulses so it comes together. You don't want to make it into a paste, because then technically it wouldn't be flour free. You still want to see some of the seeds when done.
Then pour out this mixture in a parchment-lined bread pan.
Next, bake at 320 degrees for 90 minutes.
Lastly, let rest for 10 minutes on a wire rack. Feel free to slice and freeze in a freezer-safe bag. I love taking these out in the morning and throwing in the toaster for a quick breakfast .