Chicken satay stir-fry

Ingredients

• 1/4 cup smooth peanut butter
• 1/3 cup reduced-fat coconut milk
• 2 tbsp diluted salt-reduced or homemade chicken stock
• 1 lemon (zest finely grated)
• 1 tbsp canola oil
• 2 garlic cloves (crushed)
• 1 red chili pepper (deseeded and finely chopped)
• 12 oz skinless boneless chicken breasts (cut into thin strips)
• 1 tbsp five-spice powder
• 1 red pepper (deseeded and sliced)
• 2 carrots (peeled and cut into julienne strips)
• 6 oz button mushrooms (sliced)
• 2 tbsp cilantro (chopped)