Real-hot Dish: Sweet and Sour Pork

Ingredients

• 300g pork fillet
• 1/2 tsp salt
• 1 tsp cooking wine
• 1 tbsp cornstarch
• 3 tbsp vinegar
• 1 tsp minced garlic
• 1 large bowl edible oil
• 1/2 tsp minced ginger
• 1/4 tsp ground pepper
• 3 tbsp flour
• 2 tbsp tomato sauce
• 3 tbsp sugar
• 1 tsp salad oil
• 1/2 tsp sesame
• 1/2 tsp minced scallion