Why does meringue slid off the pie when you cut it?

There are a few reasons why meringue might slide off a pie when you cut it.

* Undercooked meringue: Meringue needs to be cooked until it is firm and dry to the touch. If it is undercooked, it will be soft and runny, and it will be more likely to slide off the pie.

* Too much sugar: If you add too much sugar to your meringue, it can become too sweet and syrupy. This can also make it more likely to slide off the pie.

* Not cooled properly: Meringue needs to be cooled completely before you cut it. If it is still warm, it will be more likely to slide off the pie.

* Using a wet knife: If you use a wet knife to cut your meringue, it can cause the meringue to stick to the knife and slide off the pie.

Here are a few tips to help prevent your meringue from sliding off your pie:

* Make sure to cook the meringue until it is firm and dry to the touch.

* Don't add too much sugar to your meringue.

* Let the meringue cool completely before you cut it.

* Use a sharp, dry knife to cut your meringue.