Related Clues:

• Trigger treat
• Buff
• It needs room to grow
• Morsel a horse'll eat
• Core component
• Stable morsel
• Start of an idea
• With 63-Across, Stele
• Vegetarian's no-no
• Contribution to a pot
• Biblical weapon
• Cereal grain in Cap'n Crunch
• Fruitcake
• Delicious leftover
• Spam, ham or lamb