When preparing foods such as Caesar salad dressing or mayonnaise for high risk populations a key practice is to?

The key practice when preparing foods like Caesar salad dressing or mayonnaise for high-risk populations is using pasteurized eggs.

Here's why:

* High-risk populations: These individuals are more susceptible to foodborne illnesses, such as salmonellosis, which can be caused by raw eggs. This includes:

* Pregnant women: Their immune systems are compromised, making them more vulnerable.

* Young children: Their immune systems are still developing.

* Elderly individuals: Their immune systems naturally weaken with age.

* People with compromised immune systems: This includes individuals with chronic illnesses, undergoing chemotherapy, or taking immunosuppressant medications.

* Caesar salad dressing and mayonnaise: These recipes traditionally call for raw eggs, which can harbor salmonella bacteria.

Pasteurized eggs are heat-treated to kill harmful bacteria like Salmonella. This makes them a much safer option for high-risk populations.

Other important considerations:

* Use fresh ingredients: Avoid using expired or spoiled ingredients.

* Practice good hygiene: Wash hands thoroughly before and after handling food, and sanitize surfaces and utensils.

* Store food properly: Refrigerate perishable foods promptly and at the correct temperature.

By using pasteurized eggs and following these additional practices, you can significantly reduce the risk of foodborne illness for high-risk individuals.