Related Clues:

• Straw grass
• Bulk-bin morsel
• Quaker cereal grain
• Feed-bag tidbit
• Cereal grass showing a lot of promise
• Initially obstinate - against the grain?
• Porridge grain
• Stout grain
• Bran name?
• Lead-in to cake or meal
• __ bran
• One in a wild bunch?
• Tidbit for 36-Across
• The "O" of Cheerios
• Cereal (singular)