Thai Cucumber and Tomato Salad

Thai Cucumber and Tomato Salad

Crisp bruised cucumbers and sweet ripe cherry tomatoes tossed in a vibrant, tangy lime and chili dressing with fresh herbs and crunchy roasted peanuts.

15mEasy4 servings
Remix

Equipment

Mortar and pestle
Chef knife
Cutting board
Large mixing bowl
Digital kitchen scale
Salad tongs

Ingredients

4 servings

Dressing and Aromatics

  • 2 garlic, peeled
  • 2 thai bird's eye chili, stemmed
  • 20 g palm sugar, finely shaved
  • 45 ml fresh lime juice, freshly squeezed
  • 30 ml gluten-free tamari, liquid
  • 15 ml water, room temperature

Salad Base and Garnishes

  • 400 g persian cucumbers, washed and trimmed
  • 200 g cherry tomatoes, washed and stemmed
  • 1 shallot, peeled and thinly sliced
  • 15 g fresh cilantro, coarsely chopped leaves and tender stems
  • 10 g fresh mint leaves, torn
  • 30 g roasted unsalted peanuts, coarsely crushed

Nutrition (per serving)

Nutrition is estimated per serving. Nutrients without complete source data are omitted.

110
Calories
4g
Protein
16g
Carbohydrates
4g
Fat
3g
Fiber
503mg
Sodium
Full nutrition
Calories
110 kcal
Protein
4 g
Carbohydrates
16 g
Fat
4 g
Fiber
3 g
Sodium
503 mg
Saturated Fat
1 g
Potassium
342 mg
Calcium
40 mg
Iron
1.2 mg
Magnesium
36 mg
Phosphorus
74 mg
Zinc
0.5 mg
Vitamin A
11 mcg
Vitamin C
9 mg
Water
123 g

Sources: Aggregated Public Data, USDA FoodData Central

Method

01

Place the 2 peeled garlic cloves and 2 stemmed bird's eye chilies into the mortar and pestle. Crush with firm, rhythmic downward pressure until broken down into a rough, aromatic paste.

1mLook for: Garlic and chilies are smashed into rough shreds without liquefying completely.Feel: Chili skins are broken and oils release freely.
02

Add 20 g shaved palm sugar, 45 ml fresh lime juice, 30 ml gluten-free tamari, and 15 ml water into the mortar with the crushed aromatics. Whisk using the pestle in circular motions until the sugar granules dissolve completely into a balanced dressing.

2mLook for: Liquid looks cohesive and translucent with no gritty sugar sediments resting on the bottom.Feel: No gritty resistance felt against the mortar basin.
03

Place the trimmed Persian cucumbers flat on the cutting board. Lightly pound the cucumbers along their entire length using the flat side of the chef knife or the pestle to fracture them, then slice crosswise into 2 cm bite-sized chunks.

2mLook for: Cucumbers show split seams and rough, jagged edges.Feel: Flesh yields slightly to touch while remaining crisp and structured.
04

Slice the 200 g cherry tomatoes in half lengthwise on the cutting board using a sharp chef knife.

2mLook for: Tomatoes are sliced cleanly without crushing the flesh or losing interior gel.
05

Transfer the bruised cucumber chunks, halved cherry tomatoes, and sliced shallot into the large mixing bowl. Pour the prepared lime dressing over the vegetables and mix gently with salad tongs for 30 seconds to coat evenly.

0mLook for: All vegetable surfaces glisten with a uniform sheen of dressing.
06

Scatter 15 g coarsely chopped cilantro, 10 g torn mint leaves, and 30 g crushed roasted peanuts over the salad in the large mixing bowl. Garnish immediately and serve fresh at room temperature or cool.

1mLook for: Herbs remain lively and bright green, and peanuts sit crisp on top.

Chef's Notes

  • Lightly bruising the cucumbers with the pestle creates natural fissure lines that trap the thin dressing far better than smooth, sharp knife cuts.
  • Authentic palm sugar provides warm caramel notes that temper bright citrus and pungent chili heat without the flat, cloying sweetness of refined white sugar.
  • If preparing ahead for entertaining, store the sliced vegetables and the prepared dressing in separate chilled containers, combining them only seconds before plating.
  • For maximum freshness and food safety, promptly refrigerate leftovers in a sealed container at 4°C (40°F) or below to inhibit microbial growth.

Storage

Refrigerator: 24 hoursStore prompt leftovers in an airtight container at or below 4°C (40°F). Cucumbers will release water over time due to osmotic pull from the dressing, slightly softening the texture.

Reheating: Serve chilled or at cool room temperature. Do not reheat.

Troubleshooting

Salad becomes excessively watery and loses flavor within 15 minutes of assembly

Cause: The osmotic pressure from salt in the tamari and acid in the lime juice extracts water from the cucumber cells.

Fix: Tilt the bowl and strain off the excess diluted liquid, then toss with an additional 5 ml of lime juice and a dash of tamari to restore bright punch.

Prevention: Do not toss the vegetables with the dressing until immediately prior to serving.

Salad dressing is aggressively spicy and overpowers the palate

Cause: Bird's eye chilies have variable heat levels and their seeds contain intense concentrations of capsaicin.

Fix: Stir in an extra 5 g of dissolved palm sugar and 10 ml of lime juice to balance the heavy heat.

Prevention: Deseed the chilies before pounding or start with one chili, tasting the dressing before tossing.

Cultural Context

This dish is inspired by the vibrant pounded salads of Isan in northeastern Thailand, most notably Tam Taeng (pounded cucumber salad). Traditional Isan cuisine centers around a masterclass of equilibrium: sharp sour lime, savory umami, fiery chili heat, and rounded sweetness. By substituting traditional fermented fish sauce or paste with umami-rich tamari, this interpretation offers a fully vegan and gluten-free homage to Thailand's street food heritage while maintaining its signature crunch.

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