Fish fillet in pineapple honey sauce

Ingredients

For the fish fillet:

• 500g fish fillet (cream dory)
• 1/4 cup calamansi juice
• 1 cup flour
• 1 cup bread crumbs
• 1 egg (beaten)
• ground pepper
• 1 tbsp fish sauce

For the sauce:

• 1 small carrot (sliced)
• 2 stalks celery (chopped)
• 1 bell pepper (strips)
• 1 thumb ginger (strips)
• 1 onion (chopped)
• 2 cloves garlic (minced)
• 4 tbsp honey
• 3/4 cup crushed pineapple (in can)
• 1 tbsp tomato paste
• ground pepper
• fish sauce (to taste)
• 2 cups water
• 1 tbsp cornstarch (dissolved in 1/4cup water)