Add all the diced vegetables to a bowl. Add the chopped cilantro and green chillies.
Add all the listed dressing ingredients. Toss together using your hands. Taste and adjust the seasoning as needed. Marinate for a short while(3-5 minutes). Serve.
Kachumber cannot be stored. It tastes best when prepared fresh and served right away.
Notes
Use Fresh vegetables - Use crisp cucumbers, ripe(but firm) tomatoes, and fresh cilanonions. Fresh ingredients will enhance the overall taste and texture of the salad.
Keep it Cold - For the best flavor, add cold cucumbers and tomatoes to the salad. Additionally, refrigerate the salad while marinating to maintain a refreshing temperature.
Uniform Cut- Try to keep the sizes of the vegetables similar not mater how large or small you cut them.
Avoid Making Ahead- Prepare the kachumber salad just before serving. After 10-15 minutes, the vegetables will start releasing water, causing a loss of crunchiness. Enjoy the salad immediately to savor its fresh and crisp texture.
Feel free to adjust the vegetable quantities according to your preference. I like to keep the quantity of cucumbers and tomatoes slightly more than onions(else onion gets overpowering), however you can use equal amount of vegetables.
Skip green chillies if making for kids.
Variations -
Add fruits like diced up mangoes, pineapples, pomegranate arils or kiwi for a fruity twist to kachumber.
For extra texture and taste, include roasted peanuts or cashews in the salad. Alternatively, to add a delightful crunch, you can use pumpkin or pepitas seeds as a nut-free option.
To make your Kachumber salad more substantial, include boiled chickpeas, red kidney beans, or sprouted lentils. These protein-rich additions provide a heartier and more satisfying salad. I have a similar recipe using sprouted moong dal that uses the same vegetables.
Although not traditionally common in Kachumber salad, if you enjoy the refreshing taste of mint, feel free to add a few leaves to your salad. It adds a pleasant herbal note to the overall flavor profile.
As I already mentioned, you could add chopped red radish, sweet peppers, shredded carrots or avocados.