In a medium pot, cook the quinoa according to package instructions (usually 1 part quinoa to 2 parts water). Once cooked, fluff with a fork and let it cool for a few minutes.
In a large bowl, combine the diced cucumber, halved cherry tomatoes, red bell pepper, and red onion.
Add the cooled quinoa to the vegetables and mix well.
In a small bowl, whisk together olive oil, lemon juice, garlic, salt, and black pepper.
Pour the dressing over the quinoa and vegetable mixture, and toss to combine.
Garnish with fresh parsley and serve immediately, or refrigerate for later use.
Notes
This quinoa salad is perfect for meal prep. It can be stored in the fridge for a few days and is great as a lunch or side dish.