Is it ok to make noodles in a styrofoam cup?

It is not a good idea to make noodles in a styrofoam cup. Styrofoam cups are typically made of polystyrene foam, which is a non-biodegradable and non-recyclable plastic. When used to cook food, especially hot liquids, chemicals from the foam can potentially contaminate the food and pose a health risk. Styrofoam is not designed for cooking, and the heating process can release toxic fumes that can be harmful when inhaled. Additionally, polystyrene foam is not microwave-safe and the high heat can cause it to melt and release toxic chemicals. Overall, it is not recommended to make noodles or any food in a styrofoam cup due to potential health concerns.