Wash the rice couple of times. For the best congee: mix the rinsed rice with oil and salt before cooking in boiling water. This make the rice broke down really quickly.
Bring water to boil and add rice in it. Then turn it I simmer. Cook gently, stirring occasionally, until the rice is cooked becoming thick and creamy.
Wash and clean your mushroom
Heat up oil in the pan
Add mushroom in it. Sautéed it over medium heat and at the very end, drizzle then with soy sauce.
Add mushroom into the boiling rice
Continue to simmer until the broth thicken like porridge. Add salt, pepper, and fish sauce in it. Remember to pick up the scum.
Serve immediately. Add crushed peanut and fried garlic in it.