If you wear the lense for the first time, you should gradually extended wear time in order to avoid lack of oxygen suddenly. The first day 2-4 hours, every day after extend 2 hours, but not longer than 12 hours. switch to frame glasses 1 or 2 days every week.
Two slices of ham sandwich. 1  1. Take two slices of your favorite bread. 2  2. Put mustard on the bottom slice of bread,and mayo on the top slice. 3  3. Choose your cheese for the sandwich.  4. Lay tomatoes in the same manner as the cheese, depending on if you want one or two slices.
You can freeze cooked ham. Here is a good trick. You can slice the ham up into serving slices (or thinner slices for sandwiches) and divide the pieces into packages for several meals or layer the slices with a plastic wrap between them and then take out how ever many you want, without them sticking together. precooked ham does not have to be cooked, but will taste better if you heat it thoroughly to an internal temperature â¦ of 140Â°F (60Â°C) or so.   Place the ham in a 325Â°F oven (163Â°C). It will take 12 to 15 minutes per pound for a whole or boneless ham and 18 to 20 minutes per pound for a half ham.