Bring a pot with 1.5 cups water to a boil. Add rinsed quinoa then reduce to a simmer. Cook for about 15-20 minutes, until most of the liquid has absorbed and quinoa has doubled in size. Turn off heat then cover with a lid and allow quinoa to steam for 10 minutes more. Use a fork to fluff the quinoa as it cools.
Preheat the oven to 375°F and line a being sheet with parchment paper. Spread the cooked quinoa across the baking sheet. Lightly spray with oil. Bake in the oven for 20-30 minutes, until golden and crispy, stirring halfway through. Cooking time may vary so be sure to check on it regularly to prevent burning! Set aside to cool completely after cooking.
Prepare the Dressing
Meanwhile, prepare the dressing by combining all of the ingredients in a small food processor or blender. Blend until smooth. Add salt & pepper, to taste.
Assemble the Salads
Divide the romaine and arugula into separate bowls. Top with black beans, chopped mango, cucumber, tomatoes and sliced avocados. Sprinkle cooked quinoa over top of each salad. Serve with fresh herb vinaigrette and enjoy!
Notes
Nutrition Facts are an estimate and may vary depending on specific ingredients you choose.