Preheat the oven to 350°F (175°C) and grease a muffin tin.

In a large mixing bowl, whisk together the dry ingredients.

In another bowl, mix the wet ingredients until well combined.

Pour the wet ingredients into the dry ingredients and stir until just combined.

Spoon the batter into the prepared muffin tin, filling each cup about ⅔ full.

Bake in the preheated oven for 18-20 minutes, or until a toothpick inserted into the center comes out clean.

Let the muffins cool in the tin for 5 minutes before transferring to a wire rack to cool completely.