1. a substance produced by or used in chemistry. 2. chemicals, Slang. narcotic or mind-altering drugs or substances. adj. 3. of, used in, produced by, or concerned with chemistry or chemicals: a chemical formula. 4. used in chemical warfare: chemical weapons.
1 Quinoa is 100% whole grain and is close to being a perfect food source in the balance of nutrition it provides. 2  Technically it's not a grain but the seed of a leafy plant related to spinach. 3  Quinoa is an excellent source of protein - 12% to 18%. Quinoa can be substituted for almost any other grain. 2  Quinoa has a nutty, smoky flavor and is less filling than other grains and pastas. 3  Quinoa has been one of the primary foods of the Inca Indians for more than 5,000 years.
Quinoa â pronounced âkeen-wahâ â is a tiny seed that, when cooked, has a rich, nutty flavor and a texture thatâs slightly crunchier than rice. Quinoa comes in several varieties, including white, red, and black. White quinoa (often labeled simply âquinoaâ) is the most common, and itâs widely available in supermarkets. Quinoa is often cooked and served like rice. In fact, it makes an excellent substitute for other grains, because it is one of the few plant-based sources of complete protein.