Food processing is the transformation of agricultural products into food, or of one form of food into other forms. Food processing includes many forms of processing foods, from grinding grain to make raw flour to home cooking to complex industrial methods used to make convenience foods.
Primary food processing is necessary to make most foods edible, and secondary food processing turns the ingredients into familiar foods, such as bread.
Tertiary food processing has been criticized for promoting overnutrition and obesity, containing too much sugar and salt, too little fiber, and otherwise being unhealthful in respect to dietary needs of humans and farm animals.
Oakham is the county town of Rutland in the East Midlands of England, 25 miles (40.2 km) east of Leicester, 28 miles (45.1 km) south-east of Nottingham and 23 miles (37.0 km) west of Peterborough. It had a population of 10,922 in the 2011 census. Oakham is to the west of Rutland Water, one of Europe's largest man-made lakes, and in the Vale of Catmose. Its height above sea level ranges from 325 ft (99 m) to 400 ft (120 m).