Preheat your waffle iron. All waffle irons are different, but I use an electric one and set it to a uniform texture at almost the highest darkness level because I like the crispness. Play around with your settings to see what you like best.
If you intend on using a flax egg, start by making that first. Whisk together 1 tablespoon ground flaxseed meal with 2.5 tablespoons of water and set aside for 5 minutes until thickened.
In a medium mixing bowl, whisk together flours, almond meal, sliced almonds, cinnamon, baking powder, salt and pepper. In a large mixing bowl, whisk together the egg, milk, brown sugar, agave, oil, turmeric and ginger. Fold the dry ingredients the wet ingredients until just combined.
Pour about 1/3 cup of the batter in the waffle iron and cook according to the manufacturer's instructions. Transfer cooked waffles to a cooling rack to cool slightly before eating and repeat with remaining batter. Transfer any uneaten waffles to an air-tight bag and refrigerate for a week. Alternatively, freeze waffles in a single layer until frozen through and transfer to a plastic ziplock bag. Use within a couple months.
The list of ingredients is lengthy, which is why I typically measure out and combine all of the dry ingredients the night before. I also combine all of the wet ingredients except the eggs, turmeric and ginger.
You can make a number of substitutions in this recipe:
Use all oat flour or all all-purpose
Leave out the sliced almonds
Use a chicken egg instead of a flax egg
Different types of milk can be used in place of the almond milk