Marinated Cucumbers, Onions, and Tomatoes is a fresh, tangy, and refreshing salad made with crisp vegetables tossed in a simple vinegar-based marinade. It’s light, juicy, and full of bright flavor—perfect as a side dish for grilled meats, BBQ, or summer meals.
Prep Time
- Prep Time: 15 minutes
- Marinating Time: 1–2 hours (or overnight for best flavor)
- Total Time: 1 hour 15 minutes+
- Servings: 4–6 servings
Equipment
- Large mixing bowl
- Knife and cutting board
- Measuring cups and spoons
- Spoon or tongs
- Jar or covered container (for marinating)
Ingredients
- 2 cucumbers, sliced
- 2 large tomatoes, cut into wedges
- 1 medium onion, thinly sliced
- 1/3 cup white vinegar or apple cider vinegar
- 1/4 cup water
- 2 tablespoons olive oil
- 1 tablespoon sugar
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon dried oregano (optional)
- Fresh parsley or dill (optional garnish)
Ingredient Notes
- Cucumbers: English cucumbers work best because they’re crisp and less watery.
- Tomatoes: Ripe but firm tomatoes hold shape better.
- Onions: Red onions add a slightly sweet, sharp bite.
- Vinegar: Apple cider vinegar gives a milder tang, while white vinegar is sharper.
Instructions
- Slice cucumbers, tomatoes, and onions and place them in a large bowl.
- In a separate bowl, whisk together vinegar, water, olive oil, sugar, salt, pepper, and oregano.
- Pour the marinade over the vegetables.
- Toss gently to coat everything evenly.
- Cover and refrigerate for at least 1–2 hours (longer for stronger flavor).
- Stir once or twice during marinating for even absorption.
- Garnish with fresh parsley or dill before serving.
- Serve chilled.
Nutrition Facts
(Approximate per serving)
- Calories: 90
- Carbohydrates: 10g
- Protein: 2g
- Fat: 5g
- Fiber: 2g
- Sugar: 6g
- Sodium: 320mg
Tips
- The longer it marinates, the more flavorful it becomes.
- Use a glass or plastic container—avoid metal with vinegar.
- Add a splash more vinegar before serving if flavor softens.
- Keep refrigerated and consume within 2–3 days.
Variations
- Spicy Version: Add red chili flakes or sliced jalapeños.
- Greek Style: Add feta cheese and olives.
- Herb Boost: Use fresh dill, basil, or mint.
- Low-Sugar Version: Skip sugar or replace with honey or sweetener.