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Keto Cucumber Avocado Salad Recipe

This yummy keto cucumber avocado salad is the perfect salad for days when you want to eat low carb but also want the deliciousness of high carb meals.
Keto Cucumber Avocado Salad

Are you on a keto diet craving a light, flavorful, nourishing dish? Look no further than our Keto Cucumber Avocado Salad! Packed with fresh vegetables and healthy fats, this keto salad is a treat for your taste buds and a perfect addition to your keto meal plan. 

Honestly, the backstory for this recipe started this past month when I decided to follow a strict ketogenic diet. I’ve been educating myself on properly maintaining blood sugar levels and thus took it upon myself to embark on a temporary keto journey. 

So far, I have been loving it and have seen some benefits from the diet. Thus, it would only be fitting to share some of the recipes I have been making on this diet.

Last week, I shared my spicy chicken wings recipe, one of the main course meals I prepared during my keto journey. 

This week, however, I want to share a salad recipe that made this keto journey more flavorful. This keto avocado cucumber salad is so easy and quick to make. With crisp cucumbers, creamy avocados, and a zesty dressing, this salad is a delightful symphony of flavors and textures that will keep you coming back for more.

Keto Cucumber Avocado Salad

Avocado: A Keto Favorite

Before we dive into the recipe, let’s take a moment to appreciate the star of our dish—the avocado. I chose avocados because they are often hailed as a superfood, and for good reason. These creamy green fruits are not only delicious but also incredibly nutritious. When I started my month-long keto journey, I stocked up on these bad boys to get me through the season, and I’m so glad I did. 

Avocados are also fiber-rich, essential for maintaining a healthy digestive system and promoting a feeling of fullness. This can be particularly beneficial when following a keto diet, as it can help you stay satisfied and avoid overeating. Additionally, avocados are a fantastic source of minerals, packed with monounsaturated, heart-healthy fats that can help improve cholesterol levels and reduce the risk of heart disease.

How To Make Keto Cucumber Avocado Salad


  • 1 large cucumber, peeled and diced
  • 1/2 ripe avocado, diced
  • 1/2 small tomato, diced
  • 1/4 red onion, diced
  • 1 tablespoon olive oil
  • 1 tablespoon fresh lemon juice
  • 1/4 teaspoon Salt 
  • 1/4 teaspoon black pepper 
  • 1/4 tsp sugar
  • 1/4 cumin
  • 1/2 tsp red pepper flakes
Salad ingredients


  1. Combine the diced cucumbers, avocados, tomato, and red onion in a large bowl.
  2. Whisk together the extra-virgin olive oil, fresh lemon juice, salt, black pepper, red pepper flakes, sugar, and cumin in a small bowl to create the dressing.
  3. Drizzle the dressing over the cucumber and avocado mixture.
  4. Gently toss the ingredients until everything is well coated with the dressing.
  5. Serve immediately and enjoy the refreshing flavors of your Keto Cucumber Avocado Salad!

Why You’ll Love This Keto Salad

  • Low in Net Carbs: Each serving of this salad is loaded with fresh cucumbers and avocados, both of which are low in net carbs, making it a perfect fit for your keto lifestyle.
  • Healthy Fats: As mentioned earlier in this post, Avocados are delicious and rich in heart-healthy monounsaturated fats that keep you satiated and energized.
  • Quick and Easy: This recipe comes together in just minutes, making it an ideal option for a quick lunch or a side dish for dinner.
  • Customizable: Feel free to add your favorite keto-friendly ingredients, such as grilled chicken, feta cheese, or cherry tomatoes, to tailor the salad to your preferences. 
Keto Cucumber Avocado Salad

Variations to Try:

While this Avocado Salad is already a culinary delight for those on a keto diet, there’s no harm in experimenting with different flavors, textures, and higher carb ingredients. Here are a few creative variations you can try:

  1. Mediterranean Twist: Add some Kalamata olives, crumbled feta cheese, and a sprinkle of oregano to give your salad a Mediterranean flair.
  2. Protein Powerhouse: Boost the protein content of your salad by adding grilled shrimp, chicken, or even tofu for a vegetarian option.
  3. Creamy Cucumber Tomato Salad: Drizzle a dollop of keto-friendly ranch or Caesar dressing over your salad for an extra creamy and indulgent experience.
  4. Nutty Crunch: Toss in a handful of chopped nuts such as almonds or walnuts to add a satisfying crunch and a dose of healthy fats.
  5. Chickpea Salad: Lightly toast some canned chickpeas in a skillet and combine with your keto cucumber avocado salad for some extra protein and deliciousness.

Frequently Asked Questions (FAQs)

Are Cucumbers Keto-Friendly?

Absolutely! Cucumbers are an excellent choice for those following a keto diet. With their high water content and minimal carbs, cucumbers are incredibly low in net carbs, making them a guilt-free snack or ingredient in various keto recipes. You can enjoy the crisp freshness of cucumbers without worrying about their impact on your carb intake.

Can I Prepare the Keto Cucumber Avocado Salad in Advance?

Absolutely! While the salad is best enjoyed fresh, you can prepare the components in advance and assemble them when you’re ready to eat. To prevent the avocados from browning, toss them in a little extra lemon juice before refrigerating. Combine the remaining ingredients just before serving to maintain the crunch and flavors.

How Do I Choose Ripe Avocados for the Salad?

Choosing ripe avocados is crucial for achieving the perfect texture and taste in your Salad. Look for avocados that yield slightly to gentle pressure when squeezed. However, if you’re not planning to use them immediately, opt for firmer avocados and allow them to ripen at room temperature. Once ripe, store them in the refrigerator to prolong their freshness.

Can I Add Cheese to the Keto Cucumber Avocado Salad?

Certainly! Cheese can be a wonderful addition to this salad, especially if you’re looking to enhance its flavor and add extra richness. Opt for keto-friendly cheese options such as feta, goat cheese, or grated Parmesan. These cheeses not only complement the creamy avocados but also contribute to the salad’s overall appeal.

Can I Substitute the Lemon Juice with Another Acid?

Yes, if you prefer a different acid or don’t have lemon juice on hand, you can certainly experiment with other options. Lime juice, apple cider vinegar, or white wine vinegar can work as alternatives to lemon juice in the dressing. Keep in mind that each acid may impart a slightly different flavor profile to the salad, so adjust quantities to taste.

Is This Salad Suitable for Vegetarians and Vegans?

Absolutely! The Keto Cucumber Avocado Salad is both vegetarian and vegan-friendly. It’s a versatile dish that caters to various dietary preferences. You can even enhance its protein content by adding plant-based protein sources like tofu or tempeh, ensuring it remains a satisfying and balanced meal.

Can I Include Other Vegetables in the Salad?

Certainly! While the recipe features cucumbers and avocados as the stars, you can certainly experiment by adding other low-carb vegetables like shredded lettuce. Bell peppers, radishes, cherry tomatoes, and even lightly blanched asparagus can contribute to the salad’s texture and flavor diversity.

How Long Can I Store Leftovers of the Keto Cucumber Avocado Salad?

Leftovers of the Keto Cucumber Avocado Salad can be stored in an airtight container in the refrigerator for up to 24 hours. However, keep in mind that avocados are prone to browning once they’re cut. To minimize browning, squeeze additional lemon or lime juice over the salad before storing, and press plastic wrap directly onto the surface of the salad to limit its exposure to air.

Can I Add Protein to Make This Salad a Full Meal?

Absolutely! If you’re looking to make the Keto Cucumber Avocado Salad a more substantial meal, consider adding a source of protein. Grilled chicken, shrimp, salmon, or even hard-boiled eggs can be fantastic additions that elevate the salad’s nutrient content and turn it into a satisfying main course.

Are There Any Other Dressing Options Besides Olive Oil and Lemon Juice?

Definitely! While the olive oil and lemon juice dressing is simple and refreshing, you can get creative with other keto-friendly dressings. Consider using avocado oil, balsamic vinegar (in moderation), or a combination of mustard and red wine vinegar for a tangy twist. Just be mindful of the ingredients’ carbohydrate content to stay within your keto limits.

Wrapping It Up

Our keto cucumber salad recipe is a delightful combination of flavors and textures that perfectly aligns with your keto lifestyle. With the crunch of cucumbers, the creaminess of avocados, and the zing of the lemon dressing, this salad is a true winner. Enjoy it as a standalone meal, or pair it with your favorite keto protein for a complete and nourishing feast.

Keto Cucumber Avocado Salad
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Keto Cucumber Avocado Salad

Keto Cucumber Avocado Salad
Total Time5 minutes
Course: Salad
Cuisine: American
Servings: 2 people
Calories: 178kcal
Author: Eleanor


  • 1 large cucumber - diced
  • ½ ripe avocado - diced
  • ½ tomato - diced
  • ¼ onion - diced
  • 1 tbsp olive oil
  • 1 tbsp lemon juice - freshly squeezed
  • ¼ tsp salt
  • ¼ tsp black pepper
  • ¼ tsp sugar
  • ¼ tsp cumin
  • ½ tsp red pepper flakes


  • Combine the diced cucumbers, avocados, tomato, and red onion in a large bowl.
  • Whisk together the extra-virgin olive oil, fresh lemon juice, salt, black pepper, red pepper flakes, sugar, and cumin in a small bowl to create the dressing.
  • Drizzle the dressing over the cucumber and avocado mixture.
  • Gently toss the ingredients until everything is well coated with the dressing.
  • Serve immediately and enjoy the refreshing flavors of your Keto Cucumber Avocado Salad!

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