Creating Triple Chocolate Muffins is straightforward. Follow these easy steps to bake your muffins to perfection:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and line a muffin tin with paper liners or grease with cooking spray.
2. Mix Dry Ingredients: In a large bowl, whisk together the flour, cocoa powder, sugar, baking soda, baking powder, and salt until combined.
3. Combine Wet Ingredients: In another bowl, mix the melted butter, milk, eggs, and vanilla extract until well combined.
4. Combine Ingredients: Pour the wet ingredients into the dry ingredients, gently folding until just combined. Do not overmix; a few lumps are fine.
5. Add Chocolate Chips: Fold in the dark, milk, and white chocolate chips, ensuring they are evenly distributed.
6. Fill Muffin Cups: Spoon the batter into the prepared muffin tin, filling each cup about ¾ full.
7. Bake: Bake the muffins in the preheated oven for about 18-20 minutes, or until a toothpick inserted into the center comes out clean.
8. Cool: Remove the muffins from the oven and let them cool in the pan for about 10 minutes before transferring them to wire racks to cool completely.

These easy steps will guide you in creating the perfect muffins with a delightful chocolate-rich flavor.