Becky
I've been sick for a week and craving potato soup--this recipe was just what the doctor ordered! I made it with what I had on hand, so had to make several substitutions: I used 1 bunch of green onions instead of the leek (I added the white and light green parts to the celery about 5 minutes in, and stirred the tops in when I added the roux mixture to the potatoes). I didn't have heavy cream, so I used a can of evaporated milk. Finally, since I used unsalted broth, I added about 1/2 tsp salt. It turned out delicious, and my husband was very impressed!