Sisig Gyoza

Ingredients

• ½ kg pork face
• ¼ cup pig brains
• 1 cup white onion
• 3 pcs garlic cloves
• ¼ tsp peppercorns
• ½ tbsp salt
• ¼ cup soy sauce
• ½ tbsp cooking oil
• ¼ cup white onion
• 2 pcs garlic cloves
• ½ tsp pepper
• 1 ½ tbsp soy sauce
• 1 piece calamansi
• 1 pack round dumpling wrappers
• ½ tbsp cornstarch
• 1 tbsp cooking oil
• 3 tbsp water
• 4 ½ tbsp soy sauce
• 4 ½ tbsp water
• 2 ¼ tbsp rice vinegar
• 1 tbsp sesame oil
• ½ tbsp sugar
• chopped spring onion
• sliced ginger