It is critical to consume soft, bland foods that can be absorbed easily in the first few days after gallbladder removal surgery. You should avoid any celebratory post-surgery dinners or gatherings and instead eat the following: Applesauce is the perfect food to eat if you're recovering from gallbladder surgery. The smooth, flavorless sauce is easy to digest and contains a lot of fiber. It's also high in vitamin C and potassium. The most important thing to remember during your recovery period is to drink plenty of water and eat small, nutritious meals every hour while lying down. You should also call your doctor if you have any questions about what you can and cannot eat after your surgery.