Cheese sauce.

korbo, Nov 22, 5:37pm
made a cheese sauce on the stove, added the cooked leeks (in m/wave) added the grated cheese and it went a bit curdly.
What could have caused this. It was ok to eat

mousiemousie, Nov 22, 5:51pm
Over cooking usually curdles it.

wheelz, Dec 2, 2:55am
Maybe the leeks weren't drained of liquid before adding to the sauce?