Prepare quinoa: rinse dry quinoa in a mesh strainer. Bring 2 cups of water to a boil. Once boiling, add in rinsed quinoa. Add in garlic and a dash of salt and pepper, if desired. Reduce heat to low and cook, covered, for 15-20 minutes or until all of the water has been absorbed and quinoa is fluffy.
When quinoa is finished, combine with bell peppers, onions, and kale in a large bowl.Prepare dressing, pour over salad, toss, and enjoy!