Possible Clues:

• Dinkel wheat
• Wheat in some grain bowls
• Grain clearly indicated
• Flour type
• C-E-R-E-A-L?
• Like C-O-L-O-U-R or M-E-T-R-E
• Wheat used in some artisan breads
• Wheat in some health foods
• Competed in an Eton bee
• Old World grain