Fried rice with prawns

Ingredients

• 6 dried shiitake mushrooms
• 500 grams uncooked medium king prawns
• 1 tablespoon peanut oil
• 1 medium brown onion, thinly sliced
• 1 teaspoon sesame oil
• 1 clove garlic, crushed
• 4 centimetre piece fresh ginger, grated
• 1 medium red capsicum, coarsely chopped
• 1 medium carrot, thinly sliced
• 2 stalks celery, trimmed, thinly sliced
• 100 grams snow peas
• 500 grams cooked rice, chilled
• 1 cup (80 grams) bean sprouts
• 6 green onions, thinly sliced
• 1/4 cup (60 millilitres) oyster sauce
• 1/4 cup (60 millilitres) hoisin sauce
• 1 tablespoon fish sauce