What is a Thai mango avocado salad?

Thai mango avocado salad combines ripe diced mango and avocado with lime, fish sauce, palm sugar, and chili in a no-cook family dressing. The Mayerhoffer family tested this fifteen-minute Koh Samui plate with Victor and documented swaps for vegetarian fish sauce when markets abroad lack Thai brands.

We first made this on a low table in Koh Samui during our April 2026 Gulf Coast fieldwork, with mangoes from an unlabelled cart — fifteen minutes, Victor asked for it twice the next day.

Oliver writes; Natalia reviews safety and nutrition; Victor is the final vote.

Explore next from this recipe

The story behind the dish

Mango culture, a fruit cart, and a table in Koh Samui

Mango in Thailand is not a novelty. It is infrastructure. The fruit appears at breakfast as sticky rice with coconut milk, at roadside stalls sliced into fans with a chili-sugar dip, and on the counter of every small kitchen I have ever worked out of here.

Mangoes have been central to Thai cuisine for centuries — the country produces around 3 million tonnes per year, and the variety of mangoes you encounter in a single week of shopping is broader than most Western supermarkets stock in a year.

I had been eating mango avocado combinations for a long time before I worked out the dressing that made this one a permanent fixture. The turning point was simple: stop treating the avocado as the star and start treating the mango as the acid anchor. The lime and fish sauce do the structural work.

The avocado brings the weight and the calm. They suit each other well.

Avocado is not traditionally Thai, but it has been planted in Thailand’s northern highlands for decades, and it appears with increasing frequency in the markets around Chiang Mai. I am not trying to call this dish authentic in the way that pad kra pao is authentic. It is a family plate built in a Thai kitchen from ingredients we had.

What is Thai about it is the dressing — the fish sauce and palm sugar ratio that is the base note of every Thai salad I have ever eaten.

The coriander matters. Victor pushes his aside. Natalia and I eat extra.

That is a normal Tuesday.

For more context on how we cook and why, the Thai recipes for families hub covers the full archive — and the family food travel blog has the wider story behind why we document this at all.

Cooking this salad abroad — field checklist

  1. Buy mangoes that yield slightly to pressure — Nam Dok Mai in Thailand, Ataulfo (Honey) elsewhere.
  2. Pack a small bottle of fish sauce or use our vegetarian substitute guide.
  3. Dress at the table — avocado browns within two hours once combined.
  4. Pair with our Koh Samui travel guide when you are cooking after a Gulf island market run.
At a glance

Timing, nutrition & storage

Timing

Prep time15 minutes
Cook timeNone
Total time15 minutes
Servings4
Serving sizeapprox. 220 g per bowl

Nutrition per serving

Calories225 kcal
Fat14 g (mostly monounsaturated)
Carbohydrates26 g
Fibre7 g
Sugar18 g (natural fruit sugars)
Protein3 g
Sodium380 mg

Nutrition values are estimates. Natalia flags that the fat in avocado improves uptake of mango’s beta-carotene — eating them together is a practical combination.

Storage

Room temperatureServe immediately after dressing
Refrigerated (undressed)Up to 2 hours — keep fruit separate from dressing
Refrigerated (dressed)Not recommended past 2 hours — avocado browns and softens
FreezingNot suitable — avocado texture collapses on thaw

Prep the dressing and sliced shallots the day before. Dice the fruit on the day. Dress at the table.

Victor’s verdict

Victor ate the mango around the avocado the first time. The second time he asked for extra peanuts and finished it. He is nine.

That is the review.

Victor Mayerhoffer, age 9, Koh Samui
Cookable method

Thai Mango Avocado Salad — Kitchen Journal

The notebook below is the printable source of truth — journal steps match Recipe schema exactly.

Family-tested recipe

Thai Mango Avocado Salad — Kitchen Journal

No cooking. One bowl. The journal below matches our Recipe schema — printable and field-tested in Koh Samui.

Tested by Oliver Mayerhoffer and Natalia Mayerhoffer. Victor is the final vote.

Prep15 min
CookNone
Yield4 servings
StandardMayerhoffer family batch

Ingredients

  • 2 large ripe mangoes (about 500 g flesh), diced 2 cm
  • 2 ripe avocados, diced 2 cm
  • 2 shallots, finely sliced
  • 1 small red chili, seeds removed, finely sliced
  • 3 tbsp fresh lime juice (about 2 limes)
  • 1 tbsp fish sauce (see note for vegetarian swap)
  • 1 tsp palm sugar or light brown sugar
  • Small handful fresh coriander / cilantro, leaves only
  • Small handful fresh mint leaves
  • 2 tbsp toasted sesame seeds or chopped roasted peanuts (optional)

Method

  1. Whisk lime juice, fish sauce, and sugar in a small bowl until the sugar fully dissolves. Taste — it should be sharp, salty, and faintly sweet. Adjust lime if needed.
  2. Dice mango and avocado into 2 cm pieces. Slice shallots and chili as finely as you can.
  3. Add mango, avocado, shallots, and chili to a wide bowl. Pour dressing over and fold gently with a large spoon — one or two turns maximum so the avocado holds its shape.
  4. Scatter coriander, mint, and sesame seeds or peanuts on top. Serve immediately for best texture.

Notes from the kitchen

  • Remove chili seeds for mild heat; two chilies for adult warmth.
  • Tiparos or Megachef fish sauce — avoid very cheap brands.
  • Grilled prawns or seared fish alongside makes this a light main.

Natalia’s kitchen safety notes

Serve dressed salad immediately. Once avocado meets acid it softens — not a make-ahead lunch box unless you keep fruit and dressing separate.

The monounsaturated fat in avocado improves beta-carotene uptake from mango — a practical pairing, not garnish logic.

Prep ahead

Dressing and shallots up to 24 hours. Dice fruit same day only.

Allergies

Contains fish sauce unless swapped. Peanuts optional — flag for school lunches.

Kids

Remove chili seeds for mild heat. Victor asks for extra peanuts at nine.

Common questions

Mango avocado salad — quick answers

What type of mango works best in this salad?

Ripe but firm mangoes hold their shape after dicing. Nam Dok Mai is the Thai variety used in this recipe — sweet, low-fibre, and not stringy. Outside Thailand, Ataulfo (Honey) mangoes are the closest match.

Kent and Keitt mangoes also work. Avoid Tommy Atkins — they stay fibrous and bland after dicing.

Can I make this salad ahead of time?

Make the dressing and slice the shallots up to 24 hours ahead. Dice the fruit no more than two hours before serving, kept separate and refrigerated. Combine everything just before eating.

Once dressed, the avocado browns within two hours and the texture softens considerably — not ideal for planned leftovers.

What can I substitute for fish sauce?

Soy sauce or tamari with an extra squeeze of lime is the simplest vegetarian swap — use the same volume. A dedicated vegetarian fish sauce (available in most Asian supermarkets) is closer to the original. Our full vegetarian fish sauce substitute guide covers ratios and brand options in detail.

Is mango avocado salad healthy?

Each serving provides around 225 kcal, 14 g of predominantly monounsaturated fat from the avocado, and 7 g of dietary fibre. Mango contributes vitamin C, vitamin A (as beta-carotene), and folate. Natalia notes that the fat in avocado improves beta-carotene absorption from the mango, making them a genuinely useful pairing nutritionally.

Can I add protein to make this a main dish?

Yes. Grilled tiger prawns or a piece of pan-seared fish placed alongside works well. Shredded poached chicken also suits the dressing.

Tofu (pressed, then lightly pan-fried) is a vegetarian option that absorbs the lime-fish sauce dressing effectively. Serve with jasmine rice to make it a full meal for four.

Sources & context

Evidence vault

External references for mango nutrition and Thai salad context — not a substitute for our Koh Samui field testing.

BBC-MANGO

Mango (BBC Good Food)

According to BBC Good Food, ripe mango supplies vitamin C and beta-carotene — the fat in avocado improves carotenoid uptake when eaten together.

UNESCO-TY

Tom Yum Goong — UNESCO ICH

Thai sour-spicy flavour logic we mirror in the lime–fish sauce dressing rhythm.

UNESCO listing
MPT-SAMUI

Koh Samui travel guide

Field notes from the island where we first made this salad at the table.

Koh Samui guide
MPT-SUB

Vegetarian fish sauce substitute

Ratios when cooking without fish sauce at home.

Substitute guide
The team behind this page

Written & reviewed by

Lead Author

Oliver Mayerhoffer

I am a father, cook, and the primary writer at Mangoes & Palm Trees. Born in Cheltenham, raised partly in Austria, I have lived and cooked across Europe, the Middle East, and Southeast Asia for over two decades. In 2026 we are currently traveling Southeast Asia — cooking, testing, and updating the archive from the field.

Mother, Family and Cultural Voice

Natalia Mayerhoffer

I am Victor’s mother and the cultural and wellness voice behind our archive. I grew up in Krasnoyarsk, Siberia, where preservation, foraging, and the integrity of ingredients were part of daily life. I review this recipe for nutritional accuracy, storage safety, and practical family use.

Keep cooking with us

More from the Thailand kitchen — and beyond

This salad is one plate from a year of cooking and documenting in Southeast Asia. The recipe index has everything we have published. The Thai recipes hub has the regional context.

The ingredient guides have the substitutes when you cannot find what the recipe calls for.

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