Superfood soup - The Blood Sugar Diet by Michael Mosley

Ingredients

• 2 chicken breasts
• 200g (1 bag) kale
• 1 onion or leek
• 1 head of broccoli
• 1 tbs olive oil
• Chilis to taste (I use 3 usually)
• 3 cloves garlic
• 1 ltr chicken stock
• 1 thumb-size cube ginger
• 1 sweet potato (optional)
• Seasoning (salt,pepper,sage,tyme,basil)