Adding Spirulina rather than food color will give this buttercream a vibrant color green!
Instructions
Combine all the ingredients for the cupcakes in a blender or food processor and blend smooth
Portion into lightly sprayed cupcake liners and bake in a preheated 350°F oven for approximately 25-30 minutes or until they are springy to the touch when you gently press the centers.
Meanwhile prepare the buttercream of your choice as per the recipe instructions
Ice cupcakes when completely cooled
Notes
Cupcakes can be stored at room temperature for up to 4 days in an airtight container
Recipe by Gretchen's Vegan Bakery at https://www.gretchensveganbakery.com/hulk-smash-power-cupcakes/