Crispy Tahong in Sweet and Sour Sauce

Ingredients

• 2 tbsp oil
• 1 tbsp ginger
• 3 garlic cloves
• 1 kg mussels
• 1 ½ cups water
• salt
• ground black pepper
• oil
• 1 cup flour
• ½ cup cornstarch
• 1 tbsp salt
• 1 tsp pepper
• 1 can beer
• 1 tsp ginger
• ¼ cup onions
• 2 garlic cloves
• ¼ cup carrots
• ¼ cup green bell pepper
• ¼ cup red bell pepper
• ¼ cup pineapple tidbits
• ¼ cup pineapple juice/syrup
• 2 tbsp ketchup
• 2 tbsp sugar
• 2 tbsp vinegar
• ¼ cup water
• 1 tbsp cornstarch + 2 tbsps water