Mix the ground flax seeds and almonds with the cinnamon in a bowl. In another bowl, mix half of the almond milk with the eggs.
Combine the contents of the two bowls - and put the mixture in the refrigerator for about an hour (or overnight for the morning). When you’re ready to cook them, add the remaining milk and baking powder to the batter.
Lightly oil a pancake pan and cook 2-3 pancakes at the same time in for about 2 minutes on each side. Transfer them to a plate and repeat.
Serve warm or at room temperature with toppings of your choice.