Gon Lo Mein

Ingredients

• 1 tbsp vegetable oil (*divided into 1/2 tbsp)
• 1 tbsp sesame oil (*divided into 1/2 tbsp)
• 1 sliced onion
• 3 sliced celery stalks
• 1 julienned carrot
• 1 cup bean sprout
• 1/2 lb sliced char siu
• 12 oz chow mein
• 2 tbsp soy sauce (shoyu)
• 3 tbsp oyster sauce
• 1 tbsp sugar