Base Flavor: Heat oil in a pan over medium. Sauté onion until soft (3–4 min), then add garlic for 30 sec until fragrant.
Spice It Up: Stir in chipotle + adobo sauce, smoked paprika, and chili powder. Let it bloom for 30 sec.
Simmer: Add rinsed black beans + broth. Stir, bring to a simmer, and cook 7–8 minutes, letting it thicken slightly.
Mango Magic: In the last 2 minutes of simmering, stir in diced mango. Let it warm up but not break down completely.
Finish: Squeeze lime juice over the top, taste, adjust salt/pepper, and serve hot.