Heat half the olive oil in a large skillet, add the bacon and sauté until crisp. Remove with a slotted spoon.
Heat the remaining oil in the rinsed skillet, add the onion, potatoes, celery, paprika, chili and clams then sauté for 5 minutes. Add the tomatoes, stock and salt. Bring to a boil, reduce the heat, and simmer for 10 minutes or until the vegetables are partially tender. Add the bacon stirring gently. Simmer for about 5-10 minutes to ensure the flavours are well blended.
Sprinkle with parsley and serve.Prep: 30 minutes