Meat and Dairy Are Always Separate: Two sets of dishes, cookware, and utensils. Separate sinks, sponges, and towels.

Kosher-Certified Foods: Look for symbols like OU, OK, Star-K, etc. Even packaged snacks, drinks, and spices may need certification.

No Pork or Shellfish: These are never kosher and should not be brought into the home.