What is pastry cream mixed with meringue?

It's a light and airy dessert filling often used in tarts, éclairs, and other pastries. The meringue adds a fluffy, airy texture and sweetness to the rich and creamy pastry cream.

Here's a breakdown:

* Pastry Cream: A thick custard made from milk, eggs, sugar, and cornstarch. It provides a smooth and creamy base.

* Meringue: Whipped egg whites with sugar, which creates a light and airy texture.

The combination of these two components results in a dessert filling that's both decadent and pleasantly light.