This green bean avocado salad pairs crisp, bright green beans with juicy tomatoes, red onion, and diced avocado, all tossed in a creamy dressing made from more avocado and lemon juice.
It takes about 20 minutes from start to finish, works as a side dish or a light lunch, and tastes best when the beans still have a little snap. The dressing is rich and silky, so a splash of water keeps it pourable.
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Why This Green Bean Avocado Salad Recipe Works
Blanching the beans for just a few minutes keeps them tender but crisp, and the ice bath locks in the bright green color. That small step makes the whole bowl look fresh.
The dressing uses real avocado blended with olive oil, lemon juice, and garlic, so it coats every bite without needing mayonnaise. Sour cream or yogurt adds a gentle tang and is completely optional.
Everything comes together with one pot and two bowls, and you can prep the vegetables while the water heats. The result is colorful, filling, and easy to scale for a crowd.
Ingredients for Green Bean Avocado Salad
- 1 lb green beans, ends trimmed and cut into 2 inch pieces (for the salad)
- 3 medium tomatoes, cut into thin wedges (for the salad)
- 1 large avocado (or 2 medium), diced into 2/3 inch pieces (for the salad)
- 1/2 red bell pepper, diced (for the salad)
- 1/2 red onion, finely diced (for the salad)
- 1/2 cup mashed ripe avocado, from about 1/2 medium avocado (for the dressing)
- 3 tbsp extra virgin olive oil (for the dressing)
- 3 tbsp sour cream or plain Greek yogurt, optional (for the dressing)
- 2 tbsp lemon juice (for the dressing)
- 1 clove garlic, minced (for the dressing)
- 4 tbsp water, to thin the dressing (for the dressing)
- 1/2 tsp salt (for the dressing)
- 1/4 tsp black pepper (for the dressing)
Green beans. Choose slim, firm beans that snap cleanly. Thicker beans need an extra minute in the boiling water.
Avocado. Use ripe fruit that yields slightly to pressure. Dice the salad avocado just before tossing so it keeps its shape.
Tomatoes. Cut them into wedges rather than chunks so they hold together. Halved cherry tomatoes also work.
Olive oil and lemon. These two carry the dressing, so use an oil you enjoy tasting and fresh lemon juice rather than bottled.
Sour cream or yogurt. A spoonful adds tang and body. Skip it for a dairy free version and the dressing still tastes good.
How to Make Green Bean Avocado Salad
1. Blanch the beans Bring a large pot of generously salted water to a boil. Add the green beans and cook for about 3 minutes, until bright green and tender but still crisp.
2. Chill and dry Move the beans to a bowl of ice water for 2 minutes, then drain and pat dry so the dressing clings.
3. Blend the dressing Mash the avocado with the olive oil, sour cream, lemon juice, garlic, salt, pepper, and water until creamy. Add a spoonful more water if it feels thick.
4. Prep the vegetables Combine the cooled beans, tomatoes, diced avocado, bell pepper, and red onion in a large bowl.
5. Toss and serve Pour the dressing over the salad and fold gently until everything is coated. Taste and add a pinch of salt or a squeeze of lemon if needed.
How to Serve Green Bean Avocado Salad
Serve this salad chilled or at room temperature as a side for honey garlic salmon, alongside cilantro lime rice, or next to a bowl of creamy cucumber salad for a cool plate. Warm dinner rolls soak up any extra dressing nicely.
How to Store and Reheat Green Bean Avocado Salad
Store the salad in an airtight container in the refrigerator for up to 1 day, since the avocado softens and darkens over time. For longer storage, keep the dressing in a separate jar with plastic wrap pressed against the surface for up to 2 days. This salad does not freeze well.
Tips and Variations for Green Bean Avocado Salad
Add crunch. Toasted almonds or sunflower seeds give a pleasant contrast to the soft avocado.
Use herbs. Chopped parsley or cilantro brightens the dressing and the finished bowl.
Dry the beans well. Wet beans water down the dressing and make it slide off the vegetables.
Mix just before serving. Tossing right before the meal keeps the avocado green and the tomatoes firm.
Boost the protein. Flaked canned tuna or chickpeas turn this into a filling main course.
Adjust the thickness. Add water a teaspoon at a time for a pourable drizzle, or leave the dressing thick like a spread.
Try other tomatoes. Halved cherry tomatoes or small heirloom wedges work whenever they look ripe.
Wash produce well. Rinse the beans, tomatoes, and bell pepper under running water before cutting, and see the Texas A and M Fight BAC brochure for general food safety habits.
Frequently Asked Questions About Green Bean Avocado Salad
Can I make green bean avocado salad ahead of time?
Yes, blanch the beans, chop the vegetables, and blend the dressing up to a day in advance, then keep them separate. Toss everything together just before serving.
How do I keep green bean avocado salad from turning brown?
Squeeze lemon juice over the diced avocado and press plastic wrap onto the dressing. Assemble the salad right before eating.
Can I serve green bean avocado salad warm?
Yes, toss the freshly blanched beans with the dressing while they are still slightly warm, though the avocado may soften a little faster.
Can I use frozen green beans?
Fresh beans give the best crunch. If using frozen, thaw them and skip the blanching, since they are already partly cooked.
What can I use instead of sour cream?
Plain Greek yogurt works equally well, or you can leave it out and add an extra tablespoon of olive oil.
Green Bean Avocado Salad with Creamy Avocado Dressing
Equipment
- Large pot
- Large mixing bowl
- Fork or blender
- Sharp knife
Ingredients
Main Ingredients
- 1 lb green beans ends trimmed, cut into 2 inch pieces (for the salad)
- 3 medium tomatoes cut into thin wedges (for the salad)
- 1 large avocado or 2 medium, diced into 2/3 inch pieces (for the salad)
- ½ red bell pepper diced (for the salad)
- ½ red onion finely diced (for the salad)
- ½ cup ripe avocado, mashed about 1/2 medium avocado (for the dressing)
- 3 tbsp extra virgin olive oil (for the dressing)
- 3 tbsp sour cream or plain Greek yogurt optional (for the dressing)
- 2 tbsp lemon juice (for the dressing)
- 1 cloves garlic minced (for the dressing)
- 4 tbsp water to thin the dressing (for the dressing)
- ½ tsp salt (for the dressing)
- ¼ tsp black pepper (for the dressing)
Instructions
Cooking
- Boil the water. Bring a large pot of well salted water to a rolling boil.
- Blanch. Drop in the beans and cook for 3 minutes, until bright green and crisp tender.
- Shock. Transfer to ice water for 2 minutes, drain, and pat completely dry.
- Blend the dressing. Mash the 1/2 cup avocado with the oil, sour cream, lemon juice, garlic, salt, pepper, and water until creamy and pourable.
- Assemble. Add the beans, tomatoes, diced avocado, bell pepper, and onion to a large bowl.
- Dress. Pour the dressing over the vegetables and fold gently until coated. Serve right away.
