Vegetables like bell peppers, broccoli, carrots, and green beans tend to retain their crunch even after being reheated in a sabzi. These vegetables have a denser structure that holds up better to the reheating process.
The texture of vegetables changes during cooking and reheating due to the breakdown of cell walls and the loss of moisture. Some vegetables, like leafy greens and zucchini, become quite soft and sometimes mushy upon reheating. However, vegetables with a higher fiber content and a more robust cell structure are more likely to maintain some of their original crunch.
Here's why the mentioned vegetables stay crunchy:
The key is to avoid overcooking these vegetables in the first place. If they are already very soft before refrigeration, they will likely become even softer upon reheating.
To maximize crunch retention, consider slightly undercooking these vegetables initially and adding them towards the end of the cooking process. Also, reheat the sabzi using a method that minimizes moisture, such as a dry pan or oven, rather than a microwave.