Cook quinoa according to package (except using vegetable broth, not water).
While quinoa is cooking, chop all veggies. In a large bowl, place cooked quinoa, veggies and seasonings and stir together. Place in fridge to get cool, and enjoy cold! EASY PEASY!
Tahini Lemon Dressing
In a small bowl whisk together 1/4 cup tahini, 1/4 cup olive oil, 4 Tbsp. lemon juice, 1 clove garlic minced, 1/4 tsp. cayenne, salt and pepper to taste. Depending on how thick or runny your tahini is, you may need to add more olive oil to get the consistency you like.