Charred Red Onion Salsa Recipe

Elevate your next meal with this smoky and flavorful Charred Red Onion Salsa! Perfect as a vibrant topping for steak, chicken, fish, or any dish that craves a burst of flavor. Inspired by the culinary traditions of Spain, Greece, Italy, and the American Southwest, this recipe uses simple ingredients to create a complex and delicious salsa. The charred onions provide a unique sweetness and depth of flavor, complemented by the tang of vinegar and the heat of red pepper flakes. Get ready to impress your taste buds!

Prep Time 20 mins
Cook Time 45 mins
Calories 259.7 kcal
Protein 2g
Rating 4.0 (1 Reviews)
Charred Red Onion Salsa 30

Recipe Actions

Share this recipe:

Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Charred Red Onion Salsa

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Charred Red Onion Salsa? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Charred Red Onion Salsa

  1. Preheat oven to 425°F (220°C).
  2. Halve 2 large red onions and place them cut-side down in a shallow baking pan.
  3. Drizzle with 1 tablespoon olive oil and roast for 30 minutes, or until the onions are slightly soft when squeezed and their cut sides are blackened.
  4. Remove from oven and let cool until easily handled. Remove the onion skins and trim the stems.
  5. Roughly chop the charred onions. (You can leave some larger chunks for texture).
  6. In a food processor, combine the chopped onions, 2 tablespoons olive oil, 2 tablespoons red wine vinegar, 1/2 teaspoon red pepper flakes (or to taste), 1/4 cup Kalamata olives (pitted and halved), and 1 teaspoon dried oregano.
  7. Pulse 2-3 times for 2 seconds each, or until the mixture is coarsely chopped. Do not over-process.
  8. Taste and adjust seasoning as needed. Serve immediately or chill for later.

Nutrition Information (Approximate per serving)

Sodium

16 g

Sugar

19g

Fat

15g

Carbs

4g