Turn your zucchinis into noodles by chopping off the sides, then spiralizing them through your veggie noodle machine. Place noodles into bowl and set aside.
In your high speed blender(I'm using a Vitamix), add the rest of your ingredients(minus the walnuts and oil) and blend until smooth. Pour sauce onto noodles and mix in thoroughly, set aside in bowl.P.S: It's best to mix sauce in with noodles first to allow extra time for marination(helps zucchini tenderize). Next, add chopped bell pepper and walnuts into small sauce pan with oil. Saute until tender, around 15 minutes.
Add cooked peppers and walnuts in with your noodles.
Serve And Enjoy!