Grains
Definition
Grains are small, hard, and edible dry seeds that come from grass-like plants known as cereals. They are a staple food in many cultures and are used in products like bread, pasta, and whole grain cereals.
Scientific / Technical Definition
Grains, also referred to as cereal grains, are seeds from the monocot families Poaceae and are rich in carbohydrates, primarily in the form of starch. Common cereal grains include wheat, rice, maize, oats, barley, and rye. They are important for their high energy yield and fiber content, often ground into flour or processed for human and animal consumption.
Benefits
- Provide essential carbohydrates, which are the body's main source of energy.
- High in dietary fiber, promoting healthy digestion and preventing constipation.
- Contain essential vitamins and minerals such as iron, B vitamins, and selenium.
- Help in weight management by promoting a feeling of fullness.
Examples
- Wheat
- Rice
- Oats
- Barley
- Corn
Additional Information
- Importance: Grains are important for providing energy and nutrients in the diet. Whole grains, in particular, are associated with reduced risk of chronic diseases such as heart disease, obesity, and type 2 diabetes.
Related Terms
Last updated: 10/19/2024