Add the almond flour, chickpea flour, flax, yeast, herbs, garlic powder, pepper, salt, and baking powder to a large mixing bowl.
¾ cup almond flour, ½ cup chickpea flour, 2 tablespoons ground flax, 1 ½ tablespoons nutritional yeast flakes, 1 teaspoon chopped fresh herbs, ½ teaspoon garlic powder, ½ teaspoon black pepper, ½ teaspoon sea salt, ¼ teaspoon baking powder
Add the oil and 3 tablespoons of water, and mix well. If the dough seems dry, add the water a tablespoon at a time, mixing between each addition, until it comes together into a rough ball. You may not need all of the water.
1 tablespoon oil, 5 tablespoons water
Set the dough aside to rest for five minutes. In the meantime, preheat the oven to 350°F (180°C) and set out a large baking sheet.
Once the dough has rested, roll it out between two well-floured sheets of parchment paper to about ⅛ in. thick (3 mm). Once the dough is rolled out, you can add any toppings you'd like and just gently roll over it again with the rolling pin to lightly press them in.
Flaky salt for topping
Cut into 2 in. (6 cm) squares. Transfer the parchment paper to the baking sheet.
Bake the crackers for about 25 minutes, or until lightly golden. If the crackers around the edges are browning too much, remove them and bake the middle ones a little longer to give them some colour.
Cool on the baking sheet before storing or serving.