Preheat your waffle maker according to the manufacturer’s instructions to ensure even cooking and a crispy exterior.
In a large mixing bowl, whisk together the whole wheat pastry flour, almond meal, cocoa powder, light brown sugar, baking powder, and salt until well combined.
In a separate bowl, whisk the low-fat milk, eggs, canola oil, and vanilla extract until smooth.
Pour the wet ingredients into the dry ingredients and gently mix until just combined. Do not overmix; some lumps are okay.
Lightly grease the preheated waffle maker with canola oil. Pour batter onto the center, close the lid, and cook for 3-5 minutes or until golden brown and crisp.
Carefully remove the waffles and serve warm with your favorite toppings like fresh fruit, whipped cream, or maple syrup.