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Flavorful Fire-Roasted Jalapeños with Onion and Cumin

fire-roasted jalapeños - featured image

A simple and quick recipe that captures the smoky, spicy warmth of fire-roasted jalapeños paired with caramelized onions and earthy cumin. Perfect as a spicy condiment or sidekick for various dishes.

Ingredients

Scale
  • 68 medium fresh jalapeños
  • 1 medium yellow onion, sliced into thin rings
  • 1 teaspoon ground cumin
  • 2 tablespoons olive oil
  • Sea salt to taste
  • 1 tablespoon fresh lime juice (optional)

Instructions

  1. Rinse 6-8 fresh jalapeños under cold water and pat dry with paper towels. Leave them whole to help the skin blister nicely.
  2. Peel and slice 1 medium yellow onion into thin rings or half-moons.
  3. In a mixing bowl, combine the jalapeños and onion slices with 2 tablespoons olive oil, 1 teaspoon ground cumin, and a pinch of sea salt. Toss until everything is well coated.
  4. Warm your cast iron skillet or grill pan over medium-high heat until hot but not smoking. Ensure the pan is dry before adding peppers.
  5. Place the jalapeños and onions in a single layer on the skillet. Let the peppers blister and blacken on one side for about 3-4 minutes before turning with tongs.
  6. Rotate the jalapeños every 2-3 minutes until the skin is evenly charred and soft, about 10-12 minutes total. The onions should caramelize and soften during this time, turning golden and fragrant.
  7. Remove from heat and transfer to a serving dish. Optionally, squeeze fresh lime juice over the top to balance the smoky heat with a little brightness.

Notes

Do not overcrowd the pan to ensure even charring. Pat peppers dry before roasting to help blister the skin. Turn peppers gently and often to avoid burning. Adjust heat as needed to prevent bitterness. Onions caramelize quickly; remove early if they start to burn. Optionally roast under broiler or over gas flame for quicker charring. Leftovers keep well refrigerated for up to 4 days and freeze for up to 3 months.

Nutrition

Keywords: jalapeños, fire-roasted, cumin, onion, spicy, smoky, vegan, gluten-free, easy recipe