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Tuna Cucumber Avocado Salad is a delightful alternative to tuna sandwiches and is perfect for a light lunch or dinner, especially on a hot summer day. Canned tuna is a great option for quick and easy meals, and this post includes links to more delicious tuna salad recipes!
PIN the Tuna Cucumber Avocado Salad to try later!
If you’re hesitant to try Tuna Cucumber Avocado Salad because of the canned tuna, don’t worry! This salad features refreshing cucumbers and creamy avocados along with the tuna. The combination is truly delightful. I personally wasn’t a fan of canned tuna until I discovered tuna packed in olive oil, which adds so much flavor. It’s now a staple in my pantry, especially during the warm summer months.
The idea of adding tuna to a cucumber and avocado salad came to me when I was pondering what to make for lunch one day. After trying it out, I was hooked! The next day, I perfected the recipe and took these photos.
And let me tell you, this salad is a winner! If this particular combination of tuna, cucumbers, and avocado doesn’t entice you, don’t worry – I’ve included links below to more tantalizing summer salads with tuna!
What ingredients do you need for this recipe?
(Please see below for the complete printable recipe. Alternatively, you can use the JUMP TO RECIPE link at the top of the page to go directly to the full recipe.)
- cucumber
- cilantro (or more green onion)
- green onion
- avocado
- fresh-squeezed lime juice (or fresh-frozen lime juice)
- Genova Tuna in Olive Oil (or other canned tuna)
- salt and black pepper to taste
- mayo
How to make Tuna Cucumber Avocado Salad without cilantro:
If you’re not a fan of cilantro, simply double the amount of green onion and omit the cilantro for a delicious variation of this salad.
Why I love tuna packed in olive oil:
I discovered tuna packed in olive oil years ago, and the rich flavor won me over. The Genova Tuna in Olive Oil that I use in this recipe is my go-to choice for its exceptional taste.
How low in carbs is the Tuna Cucumber Avocado Salad?
This salad is low in carbs, with only 6 net carbs per serving and 11 grams of protein. You can increase the protein content by adding more tuna. (Special thanks to a reader named Mona for pointing out the original miscalculation of the nutritional information, which has now been corrected!)
Tips for making Tuna Cucumber Avocado Salad:
(This is a summary of the recipe steps. For the complete printable recipe, please scroll down or use the JUMP TO RECIPE link at the top of the page.)
- When using a non-garden cucumber, consider peeling strips to remove most of the peel.
- Cut the cucumber into fourths lengthwise and then slice into pieces.
- Slice the green onions and chop the cilantro (if using).
- Whisk together the mayo and lime juice to create the dressing.
- Cut the avocado into pieces and toss with lime juice.
- Combine the avocado, cucumber, cilantro (if using), and sliced green onion.
- Add the dressing and gently mix to combine.
- Drain the oil from the tuna and gently break it apart with a fork.
- Add the tuna to the salad and gently mix, being careful not to over-stir (you want tuna chunks in the salad).
- Season with salt and pepper to taste, and enjoy!
Make it a Low-Carb Summer Meal:
You can enjoy the Tuna Cucumber Avocado Salad on its own for a light meal, or pair it with a side dish such as:
More Salads and other Treats with Tuna:
For more delectable recipes featuring canned tuna, including tasty salads, check out Amazing Healthy Tuna Recipes!
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