In a large bowl, combine drained and rinsed black beans, diced bell peppers, green onions, minced jalapeno pepper, and fresh cilantro.
In a separate small bowl, whisk together olive oil, lime juice, garlic and cumin powders.
Pour olive oil, lime juice and spice mixture over the bean mix, and gently toss together until well combined.
Once ingredients are mixed, carefully fold in diced mango and season lightly with sea salt.
Sprinkle with toasted pumpkin seeds or chunks of avocado (optional).
Serve with tortilla chips, add a scoop to jazz up your salad or serve over quinoa!