01 - Preheat your waffle iron according to manufacturer's instructions until indicator light shows ready.
02 - In a large bowl, whisk together flour, cocoa powder, sugar, baking powder, baking soda, and salt until well blended.
03 - In a separate bowl, whisk together buttermilk, eggs, melted butter, vanilla extract, and red food coloring until uniform in color.
04 - Pour the wet ingredients into the dry ingredients. Gently fold together using a spatula until just combined—small lumps are acceptable. Do not overmix or waffles will become tough.
05 - Lightly grease the preheated waffle iron. Pour approximately 1/2 to 3/4 cup batter onto the center, close lid, and cook for 3–5 minutes until steam subsides and waffles are crisp and deeply set. Repeat with remaining batter.
06 - While waffles cook, beat softened cream cheese and butter in a medium bowl until smooth and creamy. Gradually incorporate powdered sugar, milk, and vanilla extract, mixing until you achieve a thick but pourable consistency. Add additional milk 1 teaspoon at a time if too thick.
07 - Transfer warm waffles to plates. Generously drizzle with cream cheese syrup while still hot. Serve immediately with optional fresh berries or chopped pecans if desired.