These rhubarb custard bars combine tart rhubarb with creamy custard on a buttery crust, making a perfect light and satisfying summer dessert.
If custard bubbles too much while baking, tent loosely with foil to prevent over-browning. For extra sweetness, add an additional tablespoon of sugar to the rhubarb filling. Chill bars overnight for best texture. Use a warm, wet knife for cleaner slices.
Keywords: rhubarb custard bars, summer dessert, homemade bars, rhubarb recipe, custard bars, easy dessert, baking