McDonald's hotcakes, like many other fast food items, are typically prepared in advance and then reheated upon ordering. While the hotcakes themselves are not microwaved pucks, they are usually pre-cooked and stored until they are ordered by a customer.
The exact process can vary depending on the specific McDonald's location and their procedures. Generally, the hotcakes are made using a batter that is prepared in large quantities and cooked on a griddle or a similar cooking surface. Once cooked, they are stored in a warming area until they are needed.
When a customer orders hotcakes, they are typically reheated briefly on a grill or griddle to ensure they are served warm. This helps to maintain consistency and serve the hotcakes quickly to customers.
It's important to note that practices may differ between locations, and the specific preparation methods can vary. However, the aim is to provide consistent and efficiently prepared hotcakes to customers at McDonald's restaurants.