01 -
In a large Dutch oven set to medium heat, melt the butter. Toss in the onion and celery, cooking them for about 3-4 minutes until the onion becomes see-through. Add garlic and sauté for another 30 seconds or so until you can really smell it.
02 -
Mix in the flour, tomato paste, salt, and Old Bay seasoning. Stir well, cooking for 2-3 minutes, until it turns into a smooth, thick paste.
03 -
Pour in the broth or fish stock and toss in the bay leaves. Turn the heat up to high to bring it to a boil. Once boiling, lower the heat, cover, and let it simmer gently for 15-20 minutes to build flavor.
04 -
Take out the bay leaves. Add in the lemon juice and half and half. Use an immersion blender to make the soup smooth, or carefully process in a regular blender until creamy.
05 -
Once smooth, stir in half of the crabmeat. When serving, top each bowl with the rest of the crab and some fresh parsley. Serve immediately.