1 For a rare roast, after 15 minutes take the temperature of the meat. 2  It should be around 54ÂºC. 3  For medium rare take the temperature after 20 minutes, it should be around 60ÂºC. 4  For medium, wait 30 minutes and test for 65ÂºC. 5  For well done, 40 minutes and 75ÂºC.
Dealing With Bromelain. The burning you feel in your mouth after eating too much pineapple is due to bromelain, an enzyme that digests protein. Pineapple is the only natural source of the enzyme, according to The University of Melbourne.ealing With Bromelain. The burning you feel in your mouth after eating too much pineapple is due to bromelain, an enzyme that digests protein. Pineapple is the only natural source of the enzyme, according to The University of Melbourne.
People have used pineapple to treat inflammation and indigestion. Not only does pineapple add juicy sweetness to your dishes but it also contains bromelain-a digestive enzyme that helps break down food to reduce bloating.The bromelain is found only in fresh pineapples as the heat processing destroys it.eople have used pineapple to treat inflammation and indigestion. Not only does pineapple add juicy sweetness to your dishes but it also contains bromelain-a digestive enzyme that helps break down food to reduce bloating.