The recipe calls for canned clams, chopped, with juice, not baby clams. If you have the chopped clams available in your location, very good. What I am going to do is use the small oyster meat available at Tesco here first. This is the oyster meat available at Tesco. These containers will be on ice with the fresh fish. Pour the oysters and liquid (no need to chop them as they will shrink when cooked) in a measuring cup, the amount of liquid is between 3/4 and 1 cup, I poured the liquid out to make is just 3/4 cup, and I used 3 containers for 2 1/4 cups of oysters and liquid.
Heat a large pot on medium heat and add the bacon, cook until crispy, remove the bacon to a plate with paper towels to drain, set aside. Pour out the fat but leave 3 tablespoons in the the pot.
Same pot, add the carrot, onion, and celery and cook on medium heat until the vegetables are starting to brown and soften, stir often. Mix in the flour and stir continuously for 1 minute, then add the broth, clams and their juice, bay leaf, Worcestershire sauce, Tabasco, thyme, salt, and pepper, and bring to a boil.
Prep the potatoes now, diced, skin on or off is up to you. Add the potatoes to the soup and stir in the milk and cream, once boiling, reduce to a light simmer and cover, simmer until the potatoes are fork tender, about 20 minutes or so.
Once the potatoes are tender, taste and adjust salt and pepper to your liking, serve with bacon and cilantro sprinkled on top of each bowl.