Filipino Recipe Mussel Soup (Tahong)

1 1/2 lbs tahong (mussels)
3 pieces garlic, minced
1 large tomato, chopped
1 medium onion, chopped
1 root ginger, sliced
1 tsp. sinigang mix
1 bunch spinach
cooking oil
salt or fish sauce (patis)  to taste

How to cook:
1. In a saucepan heat oil. Saute garlic, onion and ginger.
2. Add the chopped tomato and saute for about 2 minutes.
3. Add the mussels then the water and sinigang mix. Simmer for 15-20 minutes.
4. Right when the soup is done toss the spinach. Season with salt or fish sauce.
5. Serve hot.

More photos: