Refreshing Thai Mango Cucumber

Category: Perfect Pairings & Anytime Bites

This bright dish combines diced mangoes, crunchy cucumber, and sweet red bell pepper with fresh cilantro and red onion. A lime juice-based dressing blended with fish sauce, honey, and optional chili flakes brings a harmonious zing. After tossing and a brief resting time, the salad melds flavors beautifully, offering a crisp and vibrant bite. Perfect served chilled or at room temperature, it balances sweetness and tang with fresh notes, ideal for a quick, nourishing addition to any meal.

Breanna smiling at the camera.
Created By Breanna
Last updated on Tue, 11 Nov 2025 23:49:42 GMT
A bowl of Thai Mango Cucumber Salad. Save
A bowl of Thai Mango Cucumber Salad. | foodiffy.com

This Thai mango cucumber salad is perfect when you want something light yet full of flavor. It strikes a balance between sweet, tangy, and slightly spicy with fresh textures that make it refreshingly satisfying on warm days or as a crisp side dish.

I first made this on a whim for a summer picnic and it quickly became a favorite staple for quick lunches and easy dinner sides

Ingredients

  • Ripe mangoes: diced for natural sweetness and juicy texture choose mangoes that give slightly under gentle pressure but are not mushy
  • Large cucumber: diced adds cooling crunch pick a firm cucumber free from soft spots or wrinkles
  • Red bell pepper: diced contributes vibrant color and a mild sweet pepper flavor fresh and shiny peppers work best
  • Red onion: thinly sliced provides a gentle sharpness balance flavor intensity by soaking briefly in cold water if needed
  • Fresh cilantro: chopped gives a bright herbal note always pick cilantro with deep green stems and leaves without yellowing
  • Lime juice: adds bright acidity seek fresh limes for maximum zest and juice
  • Fish sauce: gives deep savory umami flavor select good quality authentic fish sauce for best depth
  • Honey: balances the tart and salty flavors go for raw or pure honey for natural sweetness
  • Chili flakes: optional to add heat personalize spice level based on preference

Instructions

Combine the Fresh Ingredients:
Add the diced mangoes, cucumber, red bell pepper, red onion, and cilantro into a large mixing bowl. Mixing them now ensures all fresh flavors start to mingle equally.
Prepare the Tangy Dressing:
In a separate small bowl, whisk together the lime juice, fish sauce, honey, and chili flakes until well combined ensuring a harmonious balance of salty, sweet, and spicy notes.
Dress the Salad:
Pour the dressing over the fresh ingredients gently toss using salad tongs or two large spoons taking care not to break up the mango pieces, just enough to coat everything evenly.
Let the Flavors Meld:
Allow the salad to sit for about 10 minutes at room temperature before serving. This resting time softens the onions slightly and lets all the flavors blend into one refreshing bite.
Serve:
Enjoy the salad chilled or at room temperature as a vibrant side or even a light stand-alone meal.
A bowl of Thai Mango Cucumber Salad.
A bowl of Thai Mango Cucumber Salad. | foodiffy.com

I remember my first time making this salad with my family on a summer evening when everyone kept reaching for second helpings because it felt both light and indulgent at the same time

Storage Tips

Store any leftovers in an airtight container in the fridge for up to one day to preserve freshness. The salad is best eaten the same day as cucumbers can soften and mango juices seep out. Give it a gentle stir before serving again.

Ingredient Swaps

If you need a vegetarian option, replace fish sauce with soy sauce or tamari for a similar savory flavor. Try substituting cilantro with fresh mint or basil for a different herbal profile depending on what you love. If mangoes are out of season, ripe papaya or even peaches work well in a pinch but expect slightly different sweetness.

Serving Ideas

Serve alongside grilled meats or seafood to add a crisp refreshing contrast. Use as a topping for tacos or bánh mì sandwiches to add a zesty tropical crunch. Spoon over a bed of mixed greens to turn this into a heartier salad for lunch or light dinner.

A bowl of Thai Mango Cucumber Salad.
A bowl of Thai Mango Cucumber Salad. | foodiffy.com

In colder months, use blood oranges instead of mango for a tangy twist with seasonal citrus

Frequently Asked Recipe Questions

→ Can I adjust the spiciness in this dish?

Yes, the chili flakes are optional and can be added according to taste to increase or reduce spiciness without overpowering the other flavors.

→ What can I use as a vegetarian alternative to fish sauce?

Soy sauce or tamari are excellent substitutes that maintain the umami depth without using animal products.

→ Is it better to serve this dish chilled or at room temperature?

Both options work well; chilling enhances the refreshing quality, while room temperature allows the flavors to develop more fully.

→ How long should the salad rest before serving?

A 10-minute rest after tossing lets the dressing meld with the fruits and vegetables, improving overall flavor balance.

→ Can I prepare this salad in advance?

Yes, prepare it a few hours ahead and keep it refrigerated, but toss gently before serving to refresh the textures.

Thai Mango Cucumber Salad

A vibrant mix of mango, cucumber, and bell pepper dressed with lime and honey for a crisp, refreshing taste.

Preparation Time
15 mins
Time to Cook
~
Overall Time
15 mins
Created By: Breanna

Type of Recipe: Sides & Snacks

Cooking Difficulty: Suitable for Beginners

Cultural Origin: Thai

Portion Size: 4 Number of Servings

Dietary Options: Gluten-Free, Dairy-Free

Ingredients Required

→ Fruits and Vegetables

01 2 ripe mangoes, diced
02 1 large cucumber, diced
03 1 red bell pepper, diced
04 60 ml red onion, thinly sliced
05 15 g fresh cilantro, chopped

→ Dressing

06 30 ml lime juice
07 15 ml fish sauce
08 15 ml honey
09 0.5 g chili flakes (optional)

Guide to Cooking

Step 01

In a large bowl, mix together diced mangoes, cucumber, red bell pepper, red onion, and chopped cilantro.

Step 02

In a small bowl, whisk lime juice, fish sauce, honey, and optional chili flakes until blended.

Step 03

Pour the dressing over the mixed ingredients and toss gently to ensure even coating.

Step 04

Let the salad rest for 10 minutes to enhance flavor integration.

Step 05

Present chilled or at room temperature as preferred.

Extra Suggestions

  1. Adjust chili flakes according to desired spice level.
  2. For vegetarian preparation, replace fish sauce with soy sauce or tamari.

Necessary Equipment

  • Large mixing bowl
  • Small whisking bowl

Allergen Info

Always check ingredient labels for allergens, and talk to a health expert if you’re unsure.
  • Contains fish sauce; consider alternatives for fish allergies.
  • Honey is derived from bees, not suitable for vegans.

Nutritional Info (Per Serving)

Nutrition facts are for general information and shouldn’t replace professional health advice.
  • Energy (Calories): 180
  • Fats: 5 g
  • Carbohydrates: 35 g
  • Protein: 3 g