Cast-Iron Salsa

Turn your skillet into a Mexican comal, aka griddle, by slowly charring onions, garlic, and peppers in a dry skillet. We like to use this traditional dry char technique because it coaxes sweet, earthy flavors from the vegetables and gives them just a hint of smokiness.

Hands On Time:
20 mins
Total Time:
30 mins
Makes 1 1/2 cups
Cast-Iron Salsa Recipe

Hector Sanchez


  • 3 plum tomatoes, halved

  • 3 garlic cloves, unpeeled

  • 1 red or green jalapeño pepper, halved

  • 1 medium-size white onion, cut into 16 wedges

  • 1 1/2 tablespoons fresh lime juice

  • 3/4 teaspoon kosher salt

  • 1/3 cup chopped fresh cilantro leaves


  1. Heat a 12-inch cast-iron skillet or griddle over medium heat 5 minutes. Place tomatoes, cut side down, in skillet, spacing evenly; add garlic and jalapeño pepper. Cook, turning occasionally, about 6 minutes or until slightly charred and softened. Transfer tomatoes and jalapeño pepper to a blender or food processor. Peel garlic, and place in blender. Add onion wedges to skillet, and cook 5 to 6 minutes or until slightly charred and softened. Transfer onions to blender.

  2. Process vegetables 30 to 40 seconds or to desired consistency. Add lime juice and salt to blender, and process until combined. Cool completely (about 10 minutes). Stir in cilantro. Serve at room temperature, or refrigerate in an airtight container up to 3 days.

  3. Note: For a redder salsa, use red jalapeño peppers.

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