Lemon Cucumber Kachumber
A bright, refreshing Indian salad made with crisp lemon cucumbers, juicy tomatoes, and a zesty squeeze of fresh lemon. Lightly tempered with mustard seeds and green chilies, this kachumber comes together in minutes and is the perfect cooling side for dal-rice, biryani, or any spicy curry.
For 4 servings
- prep
Prep the vegetables.
1.Wash lemon cucumbers and dice into small even cubes (no need to peel if skin is tender).2.Deseed the tomato and dice finely.3.Chop the onion into fine pieces.4.Finely chop the green chili.5.Chop the coriander leaves. - mix
Combine the salad ingredients.
1.Add diced lemon cucumber, tomato, and onion to a mixing bowl.2.Add the chopped green chili and coriander leaves.3.Squeeze fresh lemon juice over the vegetables.4.Sprinkle a pinch of salt and toss gently to combine.TIPSalt just before serving so the vegetables retain their crunch and don't release too much water. - temper · ~2 min
Make the tempering.
1.Heat oil in a small pan over medium heat.2.Add mustard seeds and let them splutter (30 seconds).3.Add asafoetida and curry leaves, fry for 10 seconds until fragrant.4.Immediately pour the sizzling tempering over the salad and toss once more. - serve
Serve immediately.
Transfer to a serving bowl and enjoy fresh. This kachumber loses its crunch if it sits too long, so it's best eaten right away.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Use tender lemon cucumbers with thin skin to skip peeling and keep the texture crunchy.
- 2Always deseed the tomato to prevent the salad from becoming watery and diluting the flavors.
- 3Add salt only at the very end to prevent the vegetables from releasing water and turning soggy.
- 4Pour the hot tempering over the salad just before serving to preserve the fresh crunch and aroma.
- 5For extra zing, rub a pinch of sugar and black salt (kala namak) along with regular salt.
- 6Make-ahead: chop all vegetables and store separately; temper and combine only when ready to eat.
Adapt it for your goals.
Low-oil
Skip the tempering entirely and simply toss the vegetables with lemon juice, salt, and a pinch of roasted cumin powder. You'll still get a refreshing salad with far less oil.
high proteinHigh-protein
Add 1/2 cup of boiled chickpeas or crumbled paneer to the bowl before the tempering. This turns the kachumber into a more filling side or light lunch.
jainJain
Omit the onion and garlic (if any) and skip the asafoetida if it contains wheat starch, or use a pure gum-based hing. Substitute curry leaves with a pinch of dried fenugreek leaves.
spicy mangoSpicy-mango
Replace part of the lemon cucumber with a small diced raw green mango. The tartness of the mango pairs beautifully with the mustard seed tempering and adds a regional South Indian twist.
Why this is on our healthy list.
Hydrating & Low-Calorie
Lemon cucumber and tomato are over 90% water, making this salad naturally hydrating and very low in calories while still being satisfying.
Good Source of Vitamin C
Fresh lemon juice and raw green chili provide a generous dose of vitamin C, which supports immune function and helps the body absorb iron from other foods.
Digestive Support
Asafoetida and mustard seeds are traditionally used in Indian cooking to aid digestion and reduce bloating, making this a gentle side for heavy meals like biryani.
Antioxidant-Rich Herbs
Coriander (cilantro) and curry leaves are packed with antioxidants and phytonutrients that help combat oxidative stress and add a fresh flavor boost.
Frequently asked questions
Yes. If using regular English or Persian cucumbers, peel them if the skin is thick or waxed, and remove the seeds to keep the salad from getting watery.
