A delicious and easy crustless rhubarb custard pie that's creamy and tangy, perfect for dessert lovers.
If you only have a regular (not deep-dish) 9-inch pie pan, put some of the rhubarb and custard mixture into a separate small dish and bake it separately. If using unsalted butter, add ¼ teaspoon salt to the batter. For gluten-free, adjust flour as noted. Nutmeg is optional but recommended.
Keyword cream pie, crustless pie, easy dessert, rhubarb custard, summer dessert, tangy pie