Chick-fil-A Certified Trainer Knowledge Practice Test

When is it necessary to test the concentration of wash water for produce?

1. Every time a new batch is prepared

2. Only if the water appears dirty

3. Between batches as long as it remains 0.75-1.0 oz/gal

4. It does not require testing

The correct answer is: Between batches as long as it remains 0.75-1.0 oz/gal

The correct answer indicates that wash water concentration for produce should be tested between batches as long as it remains within the specified range of 0.75-1.0 oz/gal. This guideline is crucial for maintaining food safety and ensuring that the produce is being properly sanitized. Regular testing between batches is necessary because it allows staff to ensure that the concentration of sanitizing solution in the wash water remains effective for killing pathogens and reducing the risk of foodborne illness. If the concentration falls outside of the recommended range, the wash water may not effectively sanitize the produce, putting customers at risk. Testing is not required every time a new batch is prepared as long as prior checks indicate the concentration is within the acceptable limits. This approach balances efficiency in the kitchen with the necessary safety protocols. In addition, merely testing when the water appears dirty could lead to unsafe practices, as there may be contaminants that are not visually noticeable. Lastly, it is important not to believe that testing can be entirely skipped, as that would compromise food safety standards.