The options are endless when it comes to adding things to this Vegetable Quinoa Recipes. You could add additional or different vegetables. For example, tomatoes, roasted sweet potatoes, chickpeas (garbanzo beans), green beans, beats, and carrots are a few ideas. You could also look to nuts and seeds for added protein and a little crunch! Pine Nuts, walnuts, almonds, sunflower seeds, or pumpkin seeds would all be delicious!