I have been noticing Cellulose in most of the pre-shredded cheeses that are in the supermarkets. They list it as an ingredient to keep the cheese from sticking together. I don't like the idea of eating something that is not actually cheese. So I buy my cheese in a block and shred it myself.
But it got me to wondering, what is cellulose, what foods is it in, why do they put it in there and how unhealthy is it or not.
Cellulose is a plant fiber. The plant fiber they put in many processed food comes from wood and cotton. You will find interesting reading about what it actually is and how it is used on about.com and Wikipedia.
It is not digestible, it has no nutritional value. Why do they put it in our food. Well for one thing it is cheap and the food companies put it in there as a filler thereby making it cheaper to process and it makes them money by selling less for more. According to Chef Shane Kelly They use it "because the cost of food is going up and food labs and manufacturers have got to figure out a way to make their food more filling with a great mouth feel, and also thickens and keeps food separated that is cheap." Mary Bauer states on livestrong.com, "The food pharmaceutical and cosmetic industries use cellulose gum in a variety of products. Its emulsifying properties make it especially useful for products with ingredients that tend to separate, such as yogurt and jellies. Its ability to bind water makes it especially useful for diet foods, which tend to substitute water or other liquids for fat. Cellulose gum also improves texture, so it is a common ingredient in ice cream and frosting, products in which smoothness is a mark of quality. Beer manufacturers also use cellulose gum to stabilize beer foam. These same properties are useful for some pharmaceutical products that tend to separate over time, such as toothpaste. In the cosmetics industry, cellulose gum appears in bath products, makeup, shaving gels and hair products"
But it got me to wondering, what is cellulose, what foods is it in, why do they put it in there and how unhealthy is it or not.
Cellulose is a plant fiber. The plant fiber they put in many processed food comes from wood and cotton. You will find interesting reading about what it actually is and how it is used on about.com and Wikipedia.
It is not digestible, it has no nutritional value. Why do they put it in our food. Well for one thing it is cheap and the food companies put it in there as a filler thereby making it cheaper to process and it makes them money by selling less for more. According to Chef Shane Kelly They use it "because the cost of food is going up and food labs and manufacturers have got to figure out a way to make their food more filling with a great mouth feel, and also thickens and keeps food separated that is cheap." Mary Bauer states on livestrong.com, "The food pharmaceutical and cosmetic industries use cellulose gum in a variety of products. Its emulsifying properties make it especially useful for products with ingredients that tend to separate, such as yogurt and jellies. Its ability to bind water makes it especially useful for diet foods, which tend to substitute water or other liquids for fat. Cellulose gum also improves texture, so it is a common ingredient in ice cream and frosting, products in which smoothness is a mark of quality. Beer manufacturers also use cellulose gum to stabilize beer foam. These same properties are useful for some pharmaceutical products that tend to separate over time, such as toothpaste. In the cosmetics industry, cellulose gum appears in bath products, makeup, shaving gels and hair products"