This cucumber tomato avocado salad is crisp, refreshing, and packed with vibrant flavors in every bite. Juicy tomatoes, creamy avocado, and crunchy cucumbers come together with a light lemony dressing for a simple salad that feels fresh and satisfying. It’s perfect as a side dish, light lunch, or healthy addition to any meal.
Why You’ll Love This Recipe
- Fresh and hydrating ingredients
- Creamy and crunchy texture combo
- Ready in just minutes
- Light and healthy side dish
- No cooking required
- Perfect summer salad
- Naturally gluten-free and vegetarian
- Simple pantry ingredients
- Great for meal prep lunches
- Bright, refreshing flavor
Ingredients

- 2 cucumbers, sliced
- 2 cups cherry tomatoes, halved
- 2 ripe avocados, diced
- 1/4 red onion, thinly sliced
- 2 tablespoons olive oil
- 1 tablespoon lemon juice
- 1 teaspoon red wine vinegar
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon fresh parsley or cilantro, chopped
Step-by-Step Instructions

- Slice cucumbers, tomatoes, avocado, and red onion.
- Add all vegetables to a large mixing bowl.
- Whisk olive oil, lemon juice, vinegar, salt, and pepper in a small bowl.
- Pour dressing over salad and gently toss to combine.
- Garnish with fresh herbs and serve immediately.
Tips & Variations
- Add feta cheese for salty flavor
- Use lime juice instead of lemon
- Add chickpeas for protein
- Sprinkle chili flakes for heat
- Use heirloom tomatoes for color variety
- Add fresh basil instead of parsley
- Serve chilled for extra freshness
- Add grilled chicken for a full meal
- Use English cucumbers for fewer seeds
- Add corn for sweetness
Storage & Freezer Instructions
- Best eaten fresh
- Store up to 1 day in refrigerator
- Keep avocado separate if prepping ahead
- Do not freeze
- Add dressing just before serving
Serving & Pairing Ideas

- Grilled chicken or fish
- BBQ meals
- Pasta dishes
- Sandwiches and wraps
- Rice bowls
- Soups
- Flatbreads
- Roasted vegetables
- Picnic spreads
- Light lunches
Frequently Asked Questions
Can I make cucumber tomato avocado salad ahead of time?
Yes, but add avocado and dressing just before serving to avoid browning.
How do I keep avocado from turning brown?
Use lemon or lime juice and store tightly covered if prepping ahead.
What type of cucumbers work best?
English cucumbers are best because they are crisp and have fewer seeds.
Can I make this salad vegan and gluten-free?
Yes, it is naturally both vegan and gluten-free.
Ready to Make It?
This cucumber tomato avocado salad is fresh, creamy, and bursting with flavor in every bite. It’s a quick, healthy salad perfect for summer meals, light lunches, or easy side dishes.
You Might Also Like
- Honey Roasted Sweet Potatoes – Sweet, caramelized, and tender.
- Garlic Parmesan Brussels Sprouts – Crispy and savory vegetable side.
- Crispy Oven Roasted Cauliflower – Golden, crunchy, and delicious.
- Honey Glazed Carrots – Sweet and tender roasted carrots.
Cucumber Tomato Avocado Salad
- Total Time: 10 minutes
- Yield: 4 servings 1x
- Diet: Vegan
Description
Fresh cucumber tomato avocado salad made with crisp vegetables, creamy avocado, and a light lemon olive oil dressing.
Ingredients
2 cucumbers, sliced
2 cups cherry tomatoes, halved
2 ripe avocados, diced
1/4 red onion, sliced
2 tablespoons olive oil
1 tablespoon lemon juice
1 teaspoon red wine vinegar
1/2 teaspoon salt
1/4 teaspoon black pepper
1 tablespoon fresh parsley
Instructions
1. Slice all vegetables evenly.
2. Combine in large bowl.
3. Whisk dressing ingredients.
4. Toss gently with salad.
5. Serve immediately.
Notes
Add avocado last to avoid mashing.
Serve fresh for best texture.
Use chilled ingredients if possible.
Do not overmix.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Category: Salad
- Method: No-Cook
- Cuisine: Mediterranean
Nutrition
- Serving Size: 1 bowl
- Calories: 220 kcal
- Sugar: 6 g
- Sodium: 240 mg
- Fat: 17 g
- Saturated Fat: 2 g
- Unsaturated Fat: 12 g
- Trans Fat: 0 g
- Carbohydrates: 14 g
- Fiber: 7 g
- Protein: 3 g
- Cholesterol: 0 mg