Related Clues:

• With frost, a highway hazard
• Be hot under the collar
• Be hot
• Get good and steamed
• Prepare, as water for tea
• Be agitated
• Cooking instruction
• Sterilize, in a way
• Start to bubble on a stove
• Reach 212 degrees F.
• Bring to 212 degrees
• Prepare pasta
• Bring water to 212 degrees
• Come to a head
• Cook campanelle