The pellets are around 1 cm in diameter and can be bagged easily. >This form of dry ice is more suited to small scale use, for example at grocery stores and laboratories. Dry ice is also inexpensive; it costs about US$2 per kilogram. >Dry ice is also used as a convenient source of carbon dioxide.
If your cravings are more protein based then you need to take a look at the information we have here. Aggressive food protein cravings can be caused by a lot of different factors. Mood swings play a vital role in the types of food you crave.
Proteins are the essential building blocks of your muscles. For this reason, weight lifters and athletes often consume greater -- than -- average amounts of protein. Similarly, a low protein diet can cause muscle weakness and a loss of your body's lean muscle mass, according to Northwestern University.