In a large saucepan, combine quinoa and broth. Bring to a boil, reduce heat to low, cover and simmer for 20 minutes.
While quinoa is cooking, heat olive oil in a saute pan. Add kale and saute until wilted (~5 minutes). Set aside.
In a large bowl, combine 1 cup of the cooked quinoa (you'll have leftover quinoa to store in the refrigerator), beans, sauteed kale, olives and peppers and set aside. Whisk together olive oil and lime juice. Drizzle over salad and toss until well coated.