Tuna pad thai pasta

Ingredients

• For the phad thai sauce
• 1/2 cup brown sugar
• 1/2 cup white sugar
• 1/2 cup fish sauce (patis)
• 1/4 cup water
• 3/4 cup vinegar
• 3 tbsps sweet chili
• 2 tbps lemon juice
• 300 grams fettuccine noodles
• 2 tbsps corn oil
• 4 cloves of garlic, chopped
• 1/2 onion, chopped
• 2 (180 gram) cans of hot and spicy tuna flakes in oil
• 1 square beancurd, deep-fried then cut into strips
• 6 eggs beaten
• 3 cups bean sprouts
• 1 tbsp chili powder (optional)
• For topping
• chili powder or flakes
• ground peanuts
• Parmesan cheese
• calamansi slices