Simple & Healthy Cucumber Tomato Avocado Salad
If you’re looking for a fresh, quick, and healthy side dish, this Cucumber Tomato Avocado Salad is a perfect choice. It’s crisp, colorful, and packed with flavor — plus it only takes a few minutes to prepare. Whether you enjoy it as a light lunch, a side dish for dinner, or even a meal-prep option, this salad is versatile and can be modified to suit your taste.
This recipe is one of my go-to summer salads, but honestly, it’s so simple and refreshing that I make it all year long. In this post, I’ll walk you through the ingredients, share some tips and tricks to make it even better, and link to my video so you can follow along step by step.
Why You’ll Love This Salad
- Quick to make – Takes less than 10 minutes to prep.
- Healthy & light – Loaded with vegetables, heart-healthy fats, and fresh flavors.
- Versatile – You can swap ingredients or add extras to fit your preferences.
- Make-ahead friendly – Tastes even better after chilling in the fridge.

Cucumber Tomato Salad
Ingredients
Equipment
Method
- Prep the veggies – Dice the cucumber, tomato, and onion into bite-sized pieces. Scoop and cube the avocado last (to avoid browning).
- Mix the dressing – In a small bowl, whisk together olive oil, balsamic (or Italian dressing), and a squeeze of lime juice.
- Combine – Toss the vegetables and avocado in a large bowl. Drizzle the dressing on top and mix gently.
- Season – Add salt, pepper, and garlic powder to taste.
- Optional toppings – Stir in parsley, cheese, or cashews if desired.
- Serve – Enjoy right away, or chill in the fridge for 30 minutes to let the flavors blend.
Video
Tips & Tricks for the Best Cucumber Tomato Avocado Salad
- Use ripe avocado – The avocado should give slightly when pressed. Too firm and it won’t mix well; too soft and it’ll turn mushy.
- Chill the salad – Serving it cold enhances the freshness and helps the flavors develop.
- Keep the avocado fresh – If you’re making this ahead, add the avocado right before serving to avoid browning. A little extra lime juice also helps.
- Change up the dressing – Swap balsamic for red wine vinegar, or add a dash of Dijon mustard for extra flavor.
- Add protein – For a full meal, add grilled chicken, shrimp, or chickpeas.
Serving Ideas
This salad is light enough to serve on its own but also makes a fantastic side dish. Here are a few pairing ideas:
- With grilled chicken or salmon for a healthy dinner.
- Alongside pasta or rice dishes to add freshness.
- As a topping for tacos or wraps for extra crunch.
- Served with bread or pita chips for a quick appetizer.
Tools I Recommend
Chopping vegetables quickly and evenly is key to a great salad. I used my Henckles kitchen knives for this recipe — they’re sharp, durable, and make prepping effortless.
🔪 Check them out here (Amazon affiliate link): Henckles Kitchen Knives
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Watch the Video 🎥
I filmed this recipe so you can follow along step by step. Watch it here on YouTube:
📺 Simple & Healthy Cucumber Tomato Avocado Salad
👉 Watch on YouTube
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Nutrition Benefits
This salad isn’t just tasty — it’s also packed with nutrition:
- Avocado – Rich in heart-healthy fats and fiber.
- Cucumber – Hydrating and low-calorie.
- Tomato – Full of antioxidants like lycopene.
- Onion – Adds flavor with very few calories.
- Olive oil – A healthy fat that’s good for your heart.
Variations to Try
Don’t be afraid to customize this recipe. A few easy twists include:
- Mediterranean Style – Add olives, feta, and oregano.
- Southwest Twist – Add corn, black beans, and cilantro with a squeeze of lime.
- Crunchy Upgrade – Toss in sunflower seeds, pumpkin seeds, or almonds.
- Spicy Kick – Add a dash of chili flakes or fresh jalapeño slices.
Frequently Asked Questions
Can I make this ahead of time?
Yes, but for best results, add the avocado right before serving. Otherwise, it can brown in the fridge.
How long does it last?
Stored in an airtight container, this salad will keep in the fridge for 1–2 days.
Can I double the recipe?
Absolutely! Just adjust the dressing amounts and season to taste.
What’s the best cucumber to use?
English cucumbers are great because they have fewer seeds, but regular cucumbers work just fine.
Final Thoughts
This cucumber tomato avocado salad is one of the simplest yet most flavorful salads you can make. It’s fresh, healthy, and endlessly customizable — perfect for busy weeknights, potlucks, or meal prep.
Give it a try, let me know your favorite add-ins, and don’t forget to check out the video on my channel. Supporting by liking, commenting, and subscribing helps me keep creating simple, delicious recipes for you.
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