For Beef

• 1/2 lb. beef, cut into 3″ long thin strips (Such as sirloin or chuck)
• 1 Tablespoon soy sauce
• 1 Tablespoon sugar
• 1/2 Tablespoon sesame oil
• 1/2 Tablespoon mirin (Seasoned rice wine, if you don’t have it, leave it out)
• 1 clove garlic, chopped
• 2 eggs, lightly beaten

For Vegetables

• 1/2 medium size onion, thinly silced
• 1 Korean chili pepper or 1/4 bell pepper, fine julienne
• 1/2 large size carrot, fine julienne
• 5 shiitake mushrooms, thinly sliced (You can substitute to any other mushrooms)

For Spinach

• 11–12 oz. fresh spinach (About a bunch)
• 1 clove garlic, chopped
• 1/4 teaspoon salt
• 1 teaspoon sesame oil
• 1/2 teaspoon sesame seeds
• pinch of black pepper
• 14oz. Korean Sweet Potato Noodles (Known as glass noodles or cellophane noodles)

For Sauce

• 1/3 cup soy sauce
• 1/3 cup sugar or honey
• 2 Tablespoons sesame oil
• 1 Tablespoon sesame seeds
• black pepper
• Salt, black pepper and vegetable or sesame oil as much needed