• ½ red bell pepper cut into shreds
• 3 tbsp. vegetable cooking oil for stir fry
• 1 green pepper cut into shreds
• ¼ onion cut into shreds
• 2 garlic cloves cut into slices

Chicken and Marinating

• 2 chicken thigh remove skin and bone, cut into smaller pieces
• ½ tbsp. dark soy sauce
• ¼ tsp. salt
• ¼ tsp. black pepper
• 2 tbsp. cornstarch +2 tbsp. water
• 1 tbsp. vegetable cooking oil

Black Pepper Sauce

• 2 tbsp. vegetable cooking oil
• 4 garlic cloves minced
• ¼ onion minced
• ⅛ tsp. salt
• ½ tbsp. sugar
• 1 tbsp. freshly ground black pepper
• 2 tbsp. light soy sauce + 1 tsp. dark soy sauce
• ½ tbsp. butter
• 1 cup water or you can use beef stock
• 1 tbsp. oyster sauce
• 2 tbsp. cornstarch + 2 tbsp. water