Gramma's Date Squares are a classic dessert that combines a buttery oat crust with a sweet and sticky date filling. These squares are the perfect balance of chewy and crumbly, making them a delightful treat for any occasion. The dates add a natural sweetness and a hint of caramel flavor, while the oats provide a satisfying texture. Serve these date squares warm with a scoop of vanilla ice cream for a comforting and indulgent dessert.