* 2 teaspoons grated lime zest * 2 teaspoons fresh lime juice * 2 tablespoons unsalted butter, melted and cooled * 1 tablespoon vegetable oil * 1 teaspoon sugar * 1 cup quinoa * 1 (14- to 15-ounce) can black beans, rinsed and drained * 2 medium tomatoes, diced * 4 scallions, chopped * 1/4 cup chopped fresh cilantro preparation Cook quinoa according to package directions. Whisk together lime zest and juice, butter, oil, sugar, 1/2 teaspoon salt, and 1/4 teaspoon pepper in a large bowl. Add quinoa to dressing and toss until dressing is absorbed. Stir in the other ingredients and add salt and pepper to taste.. tags: vegetarian, can be made vegan pareve source; http://www.epicurious.com/recipes/food/views/Black-Bean-and-Tomato-Quinoa-238939