What is a full run of meat for 4:1, grilled chicken, and Angus patties?

The correct answer reflects the established practice for cooking meat patties at McDonald's, specifically for a full run of 4:1, grilled chicken, and Angus patties, which is understood to be 6. This means that during a single cooking session, the grill can accommodate six patties being cooked simultaneously, ensuring that the food is prepared efficiently and in compliance with safety and quality standards set by McDonald's.

Understanding the number of patties that can be cooked at once is critical for meeting customer demand while maintaining food safety. Cooking the correct quantity also allows for proper temperature maintenance and ensures that the meat is safely cooked to the appropriate internal temperature. This practice is not just about maximizing efficiency but also about ensuring that quality and safety standards are upheld, reducing the risk of foodborne illnesses.

The other options represent numbers that are not consistent with the capacity of the cooking equipment designed for these specific types of patties. Cooking too few patties may lead to inefficiency, while cooking too many can compromise quality and increase the risk of not having the food prepared safely. Therefore, the answer of 6 is aligned with operational standards and best practices in food safety.