Related Clues:

• The peel of a fruit
• No good to smooth thick skin
• Melon throwaway
• Lemon oil source
• Compost heap bit
• Melon discard
• Orange's exterior
• Twist, essentially
• Organic coat
• Orange castaway
• Casaba's cover
• Watermelon cover
• Hard work removing first outer layer
• Cheese covering
• Cheese coat