To prevent the stuffing from falling out of the eggplants in Gutti Vankaya Kura, gently shallow fry the stuffed eggplants before adding them to the gravy, and cook them covered on low heat.
The key to keeping the stuffing inside the eggplants while cooking Gutti Vankaya Kura lies in a few crucial steps. First, after stuffing the eggplants, gently shallow fry them in oil. This process helps to seal the outer layer of the eggplant and slightly cook the stuffing, creating a cohesive bond. Fry them until they are lightly browned on all sides. Second, when adding the fried eggplants to the gravy, ensure the gravy is simmering gently, not boiling vigorously. Finally, cook the eggplants covered on low heat. This allows the eggplants to cook through slowly and evenly without dislodging the stuffing. The steam trapped inside the pot also helps to cook the eggplants and meld the flavors. Avoid stirring too frequently or aggressively, as this can also cause the stuffing to come out.
Use kitchen twine to gently tie the eggplants closed before frying. This provides extra security and prevents the stuffing from escaping, especially if you've stuffed them generously. Remember to remove the twine before serving.