Vegetable maccheroni au gratin with sweet soy sauce | Kikkoman

Ingredients

• 200 ml vegetable stock
• 60 ml Kikkoman Naturally Brewed Soy Sauce
• 1.5 tbsp sugar
• 3 tsp cornflour/potato starch
• 200 g maccheroni
• 100 g Broccoli
• 160 g cherry tomatoes (approx. 16 pieces)
• 100 g small yellow pepper
• 100 g onions
• 100 g mushrooms
• 2 tbsp olive oil
• salt, freshly ground white pepper
• 800 ml milk
• 60 g butter
• 80 g flour
• 50 ml vegetable stock
• 1 tsp salt
• freshly ground white pepper
• 1 tsp sugar
• 2 tbsp grated Parmesan cheese