Macroni in creamy mushroom sauce

Macroni pasta 1 cup boiled
mushroom 10
maida 1tsp
butter 1 tbsp
basil dried little
rosemary little
salt to taste
milk 10 tsp
Cook mushroom in water,grind it.
Put 1tsp butter in a pan,add maida,fry well.Add milk and cook till thick.
Add mushroom paste,salt,basil,rosemary,cooked pasta.Mix well.
Add remaining butter and mix well.