Toor Dal (Arhar Dal / Split Pigeon Pea)

What it is

Split, skinned pigeon peas — matte golden-yellow, round, slightly larger than moong dal. Sold both plain and in an oiled form (coated in a film of oil for preservation), which must be rinsed well before use.

How it's made

Whole pigeon peas are split and skinned. The oiled version has a light coating of castor or vegetable oil applied to extend shelf life and deter pests.

Flavor profile

Mild, earthy, faintly sweet, with a characteristic slightly tangy-savory depth that defines the everyday dals of much of India.

Culinary uses

Toor is the backbone of sambar (the South Indian lentil-and-vegetable stew) and of countless everyday North and West Indian dals. It cooks soft and partially dissolves into a creamy-but-textured body — neither as smooth as red lentils nor as firm as chana. It usually wants soaking and a pressure cooker or a long simmer. It is the dal in Gujarati dal, Maharashtrian varan, and the foundation of dal served with rice across the subcontinent.

Regional variations

South India: the heart of sambar. Gujarat: a sweet-sour-spicy dal. The oiled vs. unoiled distinction matters at purchase — oiled keeps longer but needs thorough rinsing in warm water.

Cultural & historical context

The pigeon pea is one of the most important pulses of the Indian subcontinent and a drought-hardy crop central to subsistence agriculture. Toor dal is, for hundreds of millions of people, the single most-eaten source of daily protein.

Reference notes

• Tags: legume, dal, pigeon pea, Dried, Split, Vegetarian, Vegan
• Related ingredients: tamarind, sambar powder, curry leaves, mustard seeds, asafoetida
• Related cuisines: Indian (especially South & West), Sri Lankan
• Suggested links: Cuisinopedia → Sambar (dish), Tamarind, Asafoetida, Moong Dal