Starbucks Food Safety Practice Exam

What category of food includes tofu, cooked rice, and cut leafy greens?

1. Prepared foods

2. Potentially Hazardous Foods (PHF)

3. Non-hazardous foods

4. Commercially packaged foods

The correct answer is: Potentially Hazardous Foods (PHF)

The category characterized by tofu, cooked rice, and cut leafy greens is correctly identified as Potentially Hazardous Foods (PHF). This classification is crucial because such foods have the potential to support the growth of harmful microorganisms if not stored, cooked, or cooled properly. Tofu, being a perishable protein source, can provide an environment conducive to bacterial growth, particularly when left at improper temperatures. Cooked rice is another item that, when cooled slowly or left in a warm environment, can develop Bacillus cereus, a type of bacteria that can cause foodborne illness. Cut leafy greens are also susceptible as they are often exposed to the elements, increasing the risk of contamination and spoilage. Understanding why these foods fall under the PHF category helps in implementing proper food safety practices, including maintaining appropriate temperature controls and ensuring timely consumption or proper storage to minimize food safety risks.