Can meatloaf be pink in the middle?

Chef's answer
A ground beef patty or meatloaf cooked to the required temperature of 160 F (71 C) is safe. Yet under certain conditions it may still be pink in color. ... This too can combine with the myoglobin in meat, causing it to retain its pink color (though usually just on the surface) even when well cooked.
Frequently asked Questions 🎓
You shouldn't eat any pork product raw or undercooked unless it's Canadian, due to trichinosis. The bacon looked pink because it's been smoked, which gives anything a pink color when smoked. Enjoy the bacon!
Salmon is one of our favorite fish to eat. ... Salmon is so expensive because there is far less supply than there is demand. Salmon is so expensive also because it is a difficult fish to catch compared to other species. You can only catch wild salmon by fishing for it with a rod and reel as opposed to using nets.12 Dec 2020
Salmon will change from translucent (red or raw) to opaque (pink) as it cooks. After 6-8 minutes of cooking, check for doneness, by taking a sharp knife to peek into the thickest part. If the meat is beginning to flake, but still has a little translucency in the middle, it is done. It should not however, look raw.
Bacon is cured in the refrigerator, then slow roasted, and finally cooked again before serving. ... With or without the pink salt, homemade bacon is worth the effort. You could simply rub the pork belly with salt, and seven days later roast it and call it bacon.27 Mar 2012
Both colors, however, are absolutely normal and do not indicate anything about the freshness, doneness, or edibility of a scallop.
Salmon will change from translucent (red or raw) to opaque (pink) as it cooks. After 6-8 minutes of cooking, check for doneness, by taking a sharp knife to peek into the thickest part. If the meat is beginning to flake, but still has a little translucency in the middle, it is done. It should not however, look raw.
Cooked, cured meat such as bacon can remain pink due to its curing agents, even when the meat has reached a safe temperature. While it is safe to eat precooked bacon from the package, you may desire to reheat it.
A few more cooking questions 📍