Waffles Maker is a small appliance that can be used to make different types of waffles.
It can be found in buy mode under "Appliances -> Small appliances", it should be placed on a counter. It costs 200$.
When you press on the Maker you'll see an option to make Waffles, this will open a selection menu and you can choose from 10 different types of waffles (5 sweet and 5 salty).
The flat price for each meal is 8$, but if you have the needed ingredients it's free. For now, you're able to make only single dishes.