Paneer becomes rubbery due to overcooking, which squeezes out moisture and hardens the protein. To prevent this, add paneer towards the end of the cooking process and avoid prolonged simmering.
Paneer, being a fresh cheese, has a delicate protein structure. When subjected to high heat for extended periods, the proteins denature and coagulate excessively. This process expels the moisture trapped within the paneer, resulting in a dry, rubbery, and chewy texture. Think of it like squeezing a sponge – the more you squeeze, the less water remains, and the firmer it becomes.
Here's a step-by-step guide to prevent rubbery paneer:
Soak Paneer: Before adding it to the gravy, soak the paneer cubes in warm water for 10-15 minutes. This helps to rehydrate the paneer and keeps it soft.
Cook Gravy First: Prepare your gravy fully before adding the paneer. This ensures the paneer is only exposed to heat for a short time.
Add Paneer Last: Gently add the paneer cubes to the simmering gravy during the last 5-7 minutes of cooking. This minimizes the cooking time and prevents overcooking.
Gentle Simmer: Avoid boiling the gravy vigorously after adding the paneer. A gentle simmer is sufficient to heat the paneer through without toughening it.
Avoid Overcrowding: Do not overcrowd the pan. Overcrowding can lower the temperature of the gravy and require longer cooking times.
If you're using store-bought paneer, consider lightly pan-frying or grilling it before adding it to the gravy. This creates a slight crust that helps it hold its shape without becoming rubbery, but still add it at the end of the cooking process.