White sauce in microwave

Instructions

1. Look for a microwave-safe container. Place a small tablespoon of olive oil, a tablespoon of butter, two tablespoons of flour, grated nutmeg, a pinch of ground black pepper, and a pinch of salt in a small mixing bowl. Mix the ingredients thoroughly
2. Microwave for one minute on high power.
3. After 1 minute, remove from the oven and stir with a spoon.
4. Cook for another minute in the microwave.
5. Remove the dish from the microwave and stir in the milk.
6. Microwave for one minute, stirring with a wire whisk or fork.
7. Take out and beat again in a minute. Please return in a minute.
8. Minute by minute, remove to stir, beating until thickened. Three or four minutes at most.
9. Taste to adjust the seasoning.
10. And put it in your chosen dish!