Step 1: In a large mixing bowl, whisk together the chickpea flour, water, olive oil, salt, and optional sugar until smooth. This should take about 3-5 minutes.

Step 2: Cover the bowl and let the batter sit at room temperature for at least 30 minutes to hydrate fully.

Step 3: Preheat your waffle iron to medium-high heat.

Step 4: Lightly brush the plates of your preheated waffle iron with olive oil or non-stick spray.

Step 5: Pour batter into the center of your waffle iron and cook for about 4-6 minutes until golden brown.

Step 6: Carefully remove the waffles and serve immediately with your favorite toppings.