Perfect vegan cupcakes to celebrate Earth Day with natural food colors!
For blue color: 1 tsp of blue spirulina (or any other natural blue food coloring you may have)
For green color: I used 1 teaspoon of wheatgrass powder plus 1/8 teaspoon of green spirulina. Matcha powder should work as well. You can also use your preferred natural green food coloring you may have at home already.
HAPPY EARTH DAY!