Freeze, then wrap. 2 weeks Custard, Pumpkin Bake until done. May use fan. Wrap and freeze. Serve chilled or reheat in 375 F oven.
Unbaked muffins are likely to have poor texture.
Custards and cream pies soak into the crust. Meringue on meringue pies toughens and sticks to the wrapper. Milk sauces sometimes curdle and separate. Stirring while reheating helps keep them smooth. Using waxy rice flour or waxy corn flour as the thickener also helps.