In a medium pot, bring quinoa and water to a boil. Reduce heat, cover, and simmer for 15 minutes until water is absorbed. Fluff with a fork and let cool.
In a large mixing bowl, combine cooled quinoa, cherry tomatoes, cucumber, red onion, parsley, and mint.
In a small bowl, whisk together olive oil, lemon juice, Dijon mustard, honey, salt, and pepper.
Pour the dressing over the salad and toss gently to combine. Chill for 15 minutes before serving.
Notes
Add crumbled feta or avocado for extra creaminess.