Potatoes au Gratin

Steps

1. melt Butter 1 tbsp in small pot
2. add Garlic 2 clove crushed/minced
3. fry until it browns
4. add Flour 1 tbsp while stirring
5. mix until mixed evenly to avoid lumping
6. add Milk 250 ml slowly while stirring
7. add Salt 1 tsp Pepper 0.5 tsp
8. boil up
9. remove from heat
10. slice Potato 4 pc 3 mm
11. put in casserole dish evenly
12. put on it Sauce
13. sprinkle with Parmesan 2 tbsp grated evenly
14. bake 180 °C preheated in oven (convection) 1 h approx until it gets goldenbrown
15. sprinkle with Parsley Leaf 1 tbsp chopped when serving