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.
1 Those with a diet low in protein likely to gorge on carbohydrates and fat. 2  Proportion of protein in Western diets has dropped-which could account for obesity levels. 3  Poeple must eat enough protein to satisfy appetites, scientists say.