Wash and cut all ingredients into medium sized pieces. If you don’t have a high speed blender like a Vitamix or Blendtec, cut everything a bit smaller so it will blend more easily.
Fill the blender with water – about 4 cups worth, but only if it fits. You can reduce the amount of water to match your blender size or blend everything in two batches if needed.
Stir with a spatula or spoon to press liquid out of the solids into the bowl. Depending on the size of your bowl you may have to do this in a few batches.