01 - Preheat your waffle iron according to the manufacturer's instructions until ready for batter.
02 - In a large bowl, whisk together the flour, cocoa powder, sugar, baking powder, baking soda, and salt until evenly distributed.
03 - In a separate bowl, whisk the eggs, buttermilk, melted butter, vanilla extract, and red food coloring until smooth and fully incorporated.
04 - Pour the wet ingredients into the dry ingredients and stir gently until just combined. Avoid overmixing—small lumps are acceptable and ensure tender waffles.
05 - Lightly grease the preheated waffle iron. Pour approximately 1/2 cup batter into the center, close the lid, and cook for 3–5 minutes until crisp and cooked through. Repeat with remaining batter.
06 - Serve waffles immediately while warm. Drizzle with maple or chocolate syrup and top with whipped cream and fresh berries if desired.