As a food enthusiast, I recently explored the topic of whether one can eat a fully cooked ham without cooking it. To my surprise, I found out that you can actually enjoy fully cooked ham straight from the package, as it's safe to consume without reheating. However, many people prefer to warm it up to enhance its flavor and texture. If you do choose to heat it, be careful not to overcook, as this can make the ham dry and tough. So, it's entirely up to your personal preference whether you'd like to eat your fully cooked ham cold or warmed up!