
Grilled Black Beans with Caramelized Onion
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Easy
Let me share one of my favorite quick weeknight dinners with you. This grilled black bean dish comes together in under an hour and delivers serious flavor without breaking the bank. The star here is really those caramelized onions, which turn sweet and jammy as they cook, creating an incredible base. Black beans are packed with fiber and protein, so you're getting a satisfying meal that actually fills you up. The beauty of this recipe is its simplicity: just a few pantry staples and fresh aromatics, then everything goes on the grill or skillet. It's become my go to when I want something wholesome but don't have much time.
Ella x
Ingredients
- 2 cansblack beans(drained and rinsed)
- 2large yellow onion(sliced into thick rings)
- 4 tablespoonsolive oil
- 1lime(juiced)
- 3garlic cloves(minced)
- 1 teaspooncumin
- ½ teaspoonsmoked paprika
- ¾ teaspoonsea salt
- ¼ teaspoonblack pepper
- 59 mlfresh cilantro(chopped)
- ¼ teaspoonred chili flakes
- 118 mlvegetable broth
Detail level
Instructions
- 1
Preheat grill to medium-high heat (about 400°F). Brush grill grates with oil to prevent sticking.
Tip: A clean grill prevents beans from sticking and creates better char marks.
- 2
Toss the sliced onion rings with 2 tablespoons of olive oil, salt, and pepper. Set aside on a grill-safe tray.
Tip: Keeping onions on a tray makes them easier to manage and prevents them from falling through the grates.
- 3
In a large bowl, combine drained black beans, minced garlic, cumin, smoked paprika, and red chili flakes. Add remaining 2 tablespoons olive oil and mix gently to coat.
Tip: Don't overmix to keep the beans intact and whole.
- 4
Transfer the seasoned black beans to a grill-safe cast iron skillet or perforated grill pan.
Tip: A cast iron skillet distributes heat evenly and develops a nice crust on the beans.
- 5
Place the onion tray and bean skillet on the preheated grill. Cook onions for 12-15 minutes, stirring occasionally, until deeply caramelized and soft.
Tip: Caramelization brings out the natural sweetness of the onions—don't rush this step.
- 6
Stir the beans occasionally while grilling, about every 4-5 minutes, for 15-18 minutes until the edges are charred and slightly crispy. Add vegetable broth if beans dry out.
Tip: The broth keeps beans moist while allowing the edges to get that desirable char.
- 7
Once the onions are caramelized and beans are heated through, remove both from the grill. Drizzle lime juice over the beans and fold in the caramelized onions gently.
Tip: Add lime juice just before serving to maintain its bright, fresh flavor.
- 8
Garnish generously with fresh cilantro and adjust seasoning with additional salt and pepper to taste. Serve warm as a side dish or light main course.
Tip: Fresh cilantro adds a cooling contrast to the smoky grilled flavors.
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