Emergency Ham... Emergency?!
Answers: I have a large-ish ham, no bone and cut into 40 slices. They have been precooked but we need to cook it more so that it will be hot for dinner which is in a few hours. I need oven instructions suggestions.
No emergency, calm down...........you ham is already cooked, and just needs a quick heat through......Wrap the ham in a double sheet of aluminum foil and heat it at 275-300 F (I'm guessing that's Gas 2 or 3 in the UK) for about 45 minutes to an hour......remove it from the oven and let it rest for 5-10 minutes.........then dig in, you're good to go!!! Enjoy!!
Christopher
It doesn't need to be hot; just warm. Ham tastes better when it's room temperature as opposed to piping hot (in my opinion). If it was unsliced, I would say to score the ham in a diamond pattern and cook on low heat for about an hour. Since it's sliced it just needs to be warmed up.
Are you sure there are no instructions on its packaging?
You just want to warm it /heat it up. No more cooking it will be like shoe leather. Oven 350 degrees, put it on a pan with edges and warm it for about 30-60 minutes. Check it in 30 minutes.