Possible Clues:

• Fleshy roots for salads
• Pungent roots for salads
• Pungent edible roots
• Salad roots
• Crunchy salad veggies
• Soldiers get meals containing vegetable
• The artist should be ruddy pleased to get them served up to him, and that's the root of the matter
• Gunners and stunners showing roots
• Vegetables god serves?
• Crunchy root vegetables