Pork Kilawin

• 1 lb pork belly
• 2 cucumbers sliced
• 2 tomatoes (optional)
• 1 red onion sliced
• 3 pieces Chili pepper chopped

Sauce ingredients:

• ¾ cup white vinegar
• 2 teaspoons soy sauce
• 2 teaspoons white sugar
• ¼ teaspoon salt
• ¼ teaspoon ground black pepper

Marinade ingredients:

• ½ cup soy sauce
• ¼ cup banana ketchup
• 1 head garlic
• ½ lemon
• 1 teaspoon onion powder
• ½ teaspoon salt
• ¼ teaspoon ground black pepper