Which of the following is NOT considered a TCS food?

A TCS (Time/Temperature Control for Safety) food is one that requires specific time and temperature conditions to prevent the growth of harmful microorganisms. These foods are typically high in moisture and protein, providing an environment conducive to bacterial growth if not handled properly.

Apples are not considered TCS foods because they have a lower moisture content and a longer shelf life without refrigeration compared to the other options. Fruits like apples can be stored at room temperature for a certain period without spoiling or becoming unsafe to eat, making them less of a concern in terms of food safety compared to items like milk, tofu, and baked potatoes, which need to be kept at specific temperatures to remain safe for consumption.

Milk, tofu, and baked potatoes all present a more significant risk of bacterial growth if they are not stored properly or kept within safe temperature ranges, categorizing them as TCS foods. Therefore, apples, due to their nature and characteristics, stand out as the item that does not require the same level of temperature control as the others listed.