grain

He now owns a grain and hog farm near Moscow, Iowa - but he's unsure about its prospects.

Foodwise that's a balanced, holistic diet from the main food groups - fruit, vegetables, grains, proteins and dairy - and not going to extremes.

Take them with a grain of salt, however: De Jong, then in his 70s, was very experienced but not formally trained in archaeology.

I’ll still chop up some vegetables to snack on with hummus, or cook off an extra pot of grains to stretch into chilled salads.

You can see the shifting grain of cedar wall panels, the smooth movement of Japanese plaster and the jagged veining of terrazzo slabs.