Preheat your oven to 350 °F (175 °C). Line 2 muffin pans with 24 liners.
In a large bowl, stir together the sugar (if using honey, don’t add it yet), flour, cocoa, baking powder, baking soda and salt.
2 cups (400 grams) granulated sugar, 1 3/4 cups (236 grams) Bob's Red Mill Gluten-Free 1-to-1 Baking Flour, 3/4 cup (85 grams) Dutch-process cocoa powder, 1 1/2 teaspoons baking powder, 1 1/2 teaspoons baking soda, 1 teaspoon salt
Add eggs, milk, honey (if using), olive oil and vanilla. Mix until combined and then stir in the boiling water. The batter will be almost as thin as water.
2 large eggs, 1 cup (240 ml) milk of choice, 1/2 cup (120 ml) olive oil, 2 teaspoons vanilla extract, 1 cup (240 ml) boiling water
Fill each liner just a little more than halfway full.
Bake for 18 minutes or until a toothpick comes out with some moist crumbs, but no liquid.
Let cool for 5 minutes in the pans, and then turn out onto a rack to cool. Let cool completely before frosting.