Related Clues:

• Bean sprouts, tofu, etc.
• Nutritionist's recommendation
• Gangster passing round flat, he tampered with contents of fitness fanatic's fridge
• Flaxseed or quinoa, e.g
• Oily fish, greens and chia seeds of hotel had gone off
• *Kale, quinoa, etc
• Wheat germ, bean sprouts et al