My favourite salad dressing

I had experimented a lot, till I finally found my own favourite salad dressing. It's both tasty and colorful, and could easily be a dish in itself. I usually make this dressing when the salad is green, made of usually chinese leaves or corn salad (also known as valeriana locusta). I buy some green vegetables on my way to work, use this dressing and voila, there's my delicious lunch.