Homemade Vegetable Stock

Bahan-bahan (4 porsi)

• 2 litres / 2 quarts water
• 2 medium carrots ((unpeeled), cut in 3 (180g/6oz each))
• 1 onion (, quartered (~250g/8oz))
• 1 celery stem (, cut in 4 pieces (~180g/6oz))
• 2 g arlic cloves, (smashed (Note 1))
• 3 parsley stems
• 1 bay leaf
• 1 thyme sprig
• 1/2 tsp black peppercorns
• 1/2 tsp coriander seeds
• 1 tsp salt (, kosher/cooking for store bought level salted vegetable stock (Note 2))