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.
Protein helps you burn more calories... Every time you eat, your body uses up energy (aka calories) to break down your food and absorb its nutrients, which boosts your metabolism. When you tuck into fat or carbs, about 5 to 15 percent of those calories go toward the digestion process. With protein, it's more like 20 to 30 percent. That's because protein is made up of amino acids held together by peptide bonds, which are strong little suckers.