Forget the oven temp for a second. The real hero is an instant-read thermometer. You need the center of the meatloaf to hit 160°F. That’s the magic number for ground beef safety.
Fun fact: The USDA says 160°F kills E. coli and other nasty bugs. So don’t guess. Probe it. Pull it out when it reads 155°F—carryover cooking will push it to 160°F while it rests. Yes, resting is a thing, even for meatloaf.
The “Doneness” Dance
At 160°F, your meatloaf is safe but still juicy. Go too far—say, 170°F—and you’ve got a dry, crumbly disaster. It’s like eating a hockey puck with ketchup. That’s not a flex.
Funny detail: Some folks claim they can “see” doneness by the color of the juices. Nope. Pink juices can mean raw or overdone. Trust the thermometer, not your eyes. Your eyes will lie.
