Preheat your oven to 350°F (175°C). This ensures that your muffins bake evenly and rise beautifully.
Line your muffin tin with parchment paper or muffin liners. This not only helps with easy removal but also keeps your muffins intact.
In a large mixing bowl, whisk together the 4 large eggs and 2 large egg yolks until well combined. Add the 1/3 cup tahini paste, 1/2 cup + 2 tablespoons pure maple syrup, and 1/2 tablespoon pure vanilla extract. Whisk until the mixture is smooth and creamy.
In a separate bowl, sift together 1/2 cup coconut flour, 1/4 cup unsweetened cocoa powder, 1/4 teaspoon salt, and 1/2 tablespoon baking powder to aerate and remove lumps.
Gradually add the dry ingredients to the wet mixture, stirring gently until just combined. Avoid overmixing; a few lumps are fine.
Using a ladle or spoon, evenly distribute the batter into the prepared muffin tin, filling each cup about 3/4 full to allow room for rising.
Bake in the preheated oven for 18-20 minutes, or until a toothpick inserted in the center comes out clean.
Remove muffins from oven and allow to cool in the tin for about 5 minutes before transferring to a wire rack to cool completely. Enjoy warm or at room temperature!