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Argentinian-style cebolla ensalada with red onions, tomatoes, and olives in a rustic ceramic dish

Argentinian Cebolla Ensalada (Argentinian Onion Salad)


  • Author: AMELIA
  • Total Time: PT15M
  • Yield: 4 servings 1x
  • Diet: Vegetarian

Description

This Argentinian Cebolla Ensalada is a simple yet flavorful salad featuring thinly sliced onions marinated in a tangy vinegar dressing. A staple in Argentinian cuisine, this salad is the perfect accompaniment to grilled meats, empanadas, or as a refreshing side dish. With its crisp texture and bright acidity, it enhances the flavors of any meal.


Ingredients

Scale

Main Ingredients:

  • 2 large white onions, thinly sliced
  • ½ cup red wine vinegar
  • ¼ cup water
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon sugar (optional, to balance acidity)
  • 2 tablespoons olive oil
  • 1 tablespoon chopped fresh parsley
  • ½ teaspoon dried oregano (optional)

Instructions

  • Prepare the onions: Peel the onions and slice them as thinly as possible. You can use a sharp knife or a mandoline slicer for even slices.
  • Soak in water: Place the sliced onions in a bowl of cold water and let them sit for about 10 minutes to reduce their sharpness. Drain well.
  • Make the dressing: In a small bowl, whisk together red wine vinegar, water, salt, black pepper, and sugar (if using).
  • Marinate the onions: Pour the dressing over the sliced onions and toss to coat. Let them marinate for at least 30 minutes at room temperature, or refrigerate for a deeper flavor.
  • Finish with olive oil and herbs: Before serving, drain excess vinegar, drizzle with olive oil, and sprinkle with fresh parsley and oregano. Toss lightly and serve chilled or at room temperature.

Notes

  • Variations: Try adding thinly sliced red onions for a slightly sweeter flavor.
  • Serving Suggestions: This salad pairs beautifully with grilled meats, especially Argentinian-style asado (barbecue).
  • Storage: Store in an airtight container in the refrigerator for up to 3 days.
  • Dietary Considerations: Naturally vegan, gluten-free, and low-calorie.
  • Prep Time: PT15M
  • Cook Time: PT0M
  • Category: Side Dish, Salad
  • Method: No-Cook
  • Cuisine: Argentinian, Latin American

Nutrition

  • Serving Size: 1/4 of recipe
  • Calories: ~70 kcal
  • Sugar: ~2g
  • Sodium: ~350mg
  • Fat: ~5g
  • Saturated Fat: ~0.7g
  • Unsaturated Fat: ~4g
  • Trans Fat: 0g
  • Carbohydrates: ~6g
  • Fiber: ~1.5g
  • Protein: ~1g
  • Cholesterol: 0mg

Keywords: Argentinian onion salad, cebolla ensalada, Argentinian side dish, marinated onions, vinegar onions, asado salad, Latin American salad