To prevent rice from burning or sticking during 'dum' cooking, use a heavy-bottomed pot, ensure adequate moisture, and create a tight seal to trap steam. A layer of ghee or oil at the bottom also helps.
'Dum' cooking, a slow cooking method, relies on steam to cook food evenly. Preventing burning requires careful attention to heat distribution and moisture control. Here's a step-by-step guide:
Choose the Right Pot: Opt for a heavy-bottomed pot or Dutch oven. These pots distribute heat more evenly, reducing the risk of hot spots that cause burning.
Add Sufficient Moisture: Ensure the rice has enough water or liquid (like broth or coconut milk) to cook through completely. The exact amount depends on the type of rice, but a general guideline is a 1:2 rice-to-liquid ratio for long-grain rice.
Layer the Bottom: Before adding the rice, spread a thin layer of ghee, oil, or even caramelized onions at the bottom of the pot. This creates a barrier that prevents sticking and adds flavor.
Low and Slow Heat: Cook the rice on the lowest possible heat setting. If using an electric stove, consider using a heat diffuser to further distribute the heat.
Create a Tight Seal: The key to 'dum' cooking is trapping the steam. Use a tight-fitting lid. If the lid isn't snug, seal the pot with a layer of dough (atta flour mixed with water) or a damp cloth placed between the pot and the lid. This prevents steam from escaping.
Avoid Peeking: Resist the urge to lift the lid during cooking. Each time you lift the lid, you release steam and lower the temperature, which can affect the cooking process.
Resting Time: Once the cooking time is complete, turn off the heat and let the rice rest, covered, for at least 10-15 minutes. This allows the steam to redistribute and the rice to finish cooking evenly.
If you're concerned about burning, you can also place a flat griddle or 'tawa' under the pot to further diffuse the heat. This is especially helpful on gas stoves where the flame can be concentrated.