In a mixing bowl, add all the ingredients and whisk to combine. The coconut flour will absorb moisture, so wait a few minutes for this to happen.
Scoop dough into balls onto the baking sheet in the oven dish. Flatten dough with your hands. For the perfectionist: Cover dough with another piece of baking paper and with a rolling pin, roll to about a 3-4cm thickness.
Using a knife, cut dough into cracker portions. It can help with the browning of the cracker if it is spread apart a bit, but is not a necessary step.
Bake for 40 minutes and remove brown crackers on the outside. Continue to bake remaining crackers for another 10 minutes.
Serve immediately or put in your dehydrator or oven (keeping oven door slightly open with a fork or spoon) on 50 C to keep it crisp.
Notes
Lovely to make in bulk and store in an air-tight container. Dehydrate 1 hour before serving if it has lost some of its crispness.