Three Brinjals for Three Pots: Nadu, Vari and White

Kathirikai — brinjal, eggplant, aubergine, depending on which English you grew up with — is one of the few vegetables sold in three visibly different forms side by side in a Chennai shop, and each one tends to end up in a different pot. Brinjal Nadu, Brinjal Vari (the striped variety — "vari" is Tamil for stripe) and Brinjal White aren't just cosmetic variants; their skin thickness, seed content and how they hold up to heat all differ enough to change which dish suits which brinjal.

Nadu brinjal: the everyday, all-purpose one

"Nadu" brinjal is the standard purple variety most households reach for by default — medium-sized, glossy purple-black skin, a good balance of flesh to seed. It's the most flexible of the three: it works in a kara kuzhambu (spicy tamarind gravy), in a simple brinjal poriyal, sliced and shallow-fried for a quick side, or cubed into sambar. If a recipe just says "brinjal" without further description, Nadu is usually the safe default.

Vari brinjal: built for stuffing and whole cooking

The striped brinjal is typically smaller and rounder than Nadu, with a firmer flesh that holds its shape better when cooked whole. This is the variety most suited to ennai kathirikai — the classic stuffed brinjal dish where each brinjal is slit into quarters (without cutting all the way through), packed with a ground masala of coconut, peanuts and spices, and slow-cooked in oil until soft. The firmer flesh means it doesn't collapse into mush the way a thinner-skinned brinjal might under that longer cooking time, which is exactly why cooks reach for the striped variety specifically when a recipe calls for whole stuffed brinjal.

White brinjal: milder, for gravies that want a softer bite

White brinjal has a noticeably thinner skin and a softer, quicker-cooking flesh. It's a good choice for gothsu (a tangy, mashed brinjal side often served with idli or dosa), where the brinjal is boiled or steamed until completely soft and then mashed into a tamarind-and-tomato base — the softer texture of white brinjal gets there faster and mashes more evenly than the firmer varieties. It also works well simply roasted directly over a flame for baingan bharta-style dishes, where the point is to cook the flesh down to a smooth pulp.

A quick matching guide

• Kara kuzhambu, sambar, general poriyal — Nadu brinjal, the flexible default.
• Ennai kathirikai (stuffed, whole) — Vari (striped) brinjal, for its firmer flesh.
• Gothsu, bharta-style mashed brinjal — White brinjal, for its softer, quicker-cooking flesh.

Buying tips that apply to all three

Across all three varieties, look for a brinjal that feels firm and slightly heavy for its size, with taut, unwrinkled skin and a fresh green calyx (the leafy cap) still attached. A soft spot near the stem is usually the first sign of spoilage. Brinjal doesn't keep as long as harder vegetables like carrot or potato — plan to cook it within a couple of days of buying. All three are stocked in the vegetables category, and if a recipe calls for a specific one, it's worth checking the product page before ordering rather than assuming they're interchangeable.