Makaroni Keju Panggang dengan Ayam & BROKOLI

Bahan-bahan (4 porsi)

• 1 tbsp olive oil
• 1 lb / 500g skinless chicken breast or thigh fillets (, cut into bite size pieces)
• 3 tbsp butter
• 2 g arlic cloves (, minced)
• 1 small onion (, finely chopped)
• 4 tbsp plain flour
• 2 1/2 cups milk (, low fat)
• 1 cup water
• 1 tsp salt
• Black pepper
• 2 cups macaroni / elbow pasta ((Note 1))
• 1 large head of broccoli (, broken into florets (or 1 1/2 smaller ones))
• 1 1/2 - 2 cups grated cheese ((cheddar, tasty or gruyere))
• 1/4 cup panko ((or ordinary breadcrumbs))
• 2 tbsp parmesan cheese