It's particularly hard to use the thermometer correctly if your baby is under three months. Her ear canals are likely to be too small. But if your baby is older, here's how to use an ear thermometer: Don't use a strip-type thermometer, which you hold on your baby's forehead, to check your baby's temperature.
For medium rare on a 1 inch top sirloin boneless steak, total cooking time should be about 8 to 10 minutes. For a 2 inch boneless top sirloin total cooking time of about 18 minutes will give medium rare results. Ideally, you should be using a great instant-read meat thermometer.
Directions. 1  1I look for a good fresh cut of top sirloin steak. 2  1Prep the grill. 3  2Pat dry then salt and pepper the steak.  3I can't tell you exactly how long to cook the steak for, because it 1  depends. 4Use a good pair of tongs to flip the steak about half way through the cooking time.