Gardenia Bangus Sisig with Mango Salsa Sandwich

Ingredients

• 10 slices Gardenia Classic White Bread Thick Slice
• 1 large boneless fried bangus
• 1 piece red onion, chopped
• 1/2 cup scallions, chopped
• 1 Tbsp chopped chili
• 1/2 tsp ground black pepper
• 1 Tbsp soy sauce
• 1 tsp ginger, minced
• 2 Tbsp mayonnaise
• 1/4 cup unsalted butter
• 1 tsp garlic powder
• 1 tsp salt
• 1 Tbsp sour cream (for drizzling)
• 1 piece ripe mango
• 1/2 Tbsp celery, chopped
• 1 Tbsp white onion, chopped
• 1 Tbsp lemon juice