How many types of pudding are there in the world?

The exact number of types of pudding in the world is difficult to determine, as it depends on how one defines "pudding" and the variety of regional and cultural variations that exist. Here is a list of some common types of pudding:

- Custard pudding: A creamy pudding made with milk, sugar, and eggs, often flavored with vanilla, caramel, or chocolate.

- Chocolate pudding: A creamy pudding made with milk, sugar, eggs, and chocolate, typically dark or milk chocolate.

- Rice pudding: A creamy pudding made with milk, sugar, and rice, often flavored with cinnamon, raisins, or vanilla.

- Tapioca pudding: A creamy pudding made with milk, sugar, and tapioca pearls, often flavored with vanilla, fruit, or coconut.

- Bread pudding: A pudding made with bread cubes, milk, sugar, and eggs, often flavored with raisins, cinnamon, or vanilla.

- Yorkshire pudding: A savory pudding made with batter and drippings from roast meat, often served as a side dish.

- Sticky toffee pudding: A sweet, dark, dense cake-like pudding made with dates and toffee, often served with custard or caramel sauce.

- Black pudding: A blood sausage popular in the British Isles, made with pork blood, oatmeal, and spices.

These are just a few examples of the many types of pudding that exist worldwide, and the list could go on depending on the region or country you are considering.