Put julienned vegetables in a colander. Sprinkle with salt and leave for 20 minutes. Wash off with water, drain, and dry using kitchen towels. Add onions and mix.
In a separate bowl, add all breading ingredients and mix until without lumps.
Add julienned vegetables, chopped greens, and onions, and mix gently.
Heat cooking oil in a deep pan.
Scoop the mixture using a spoon and push onto cooking oil using another spoon.