Preheat oven to 180 degrees Celsius. Please note that if you buy uncooked beets you have to wash and boil the beets for approximately 40 minutes or until the beets are fork tender. Once the beets are ready use a food processor or a blender to purée the cooked beets. Then measure the dry ingredients.
Mix all of your dry ingredients. Please note that you should use a food processor or a blender to crush the walnuts to have an even distribution in your batter. Then stir in your wet ingredients.
Once all of the ingredients are mixed, pour the batter evenly into the cupcake/muffin liners. Bake for 20 - 25 minutes or until a toothpick inserted into the center comes out clean.
Once cooled you can store these delicious cupcakes in an airtight container for up to 3 days