What to Do with Leftover Egg Tart Filling (23 Ideas)
We all know the tried-and-true classic: leftover egg tart filling. The perfect mix of custard, eggs, and sugar that you thought was too good to let go of—even though it was just enough for one egg tart.But did you know that leftover egg tart filling is actually a great ingredient for other recipes? It's true! This versatile mixture can be used in many ways.