How many types of Pies are there?

It's impossible to give an exact number of pie types, because:

* Regional Variation: Different cultures and regions have their own unique pies.

* Endless Combinations: You can endlessly combine crusts, fillings, and toppings.

* New Creations: New pie recipes are constantly being invented.

However, we can categorize pie types:

By Crust:

* Traditional: Flaky, buttery crust

* Graham Cracker: Sweet and crumbly

* Puff Pastry: Light and airy

* Phyllo: Thin, delicate sheets

* Lattice: Intertwined strips for a decorative top

By Filling:

* Fruit: Apple, cherry, blueberry, etc.

* Cream: Pumpkin, custard, lemon

* Savory: Chicken pot pie, shepherd's pie, quiche

* Meat: Steak and ale, ground meat, etc.

By Style:

* Single Crust: One crust, usually for savory pies

* Double Crust: Top and bottom crusts

* Hand Pies: Individual pastries

* Galettes: Free-form, rustic pies

There are many other ways to categorize pies based on specific ingredients or historical origins.

So, while we can't count the exact number of pie types, the diversity and creativity of pie recipes are truly vast!