Smoked Salmon Chowder without whites

1 (16 ounce) smoked salmon fillets 4 tablespoons butter 1 cup coarsely chopped onion 1/2 cup coarsely chopped celery 1 cup coarsely chopped green pepper 4[...]

1 onion , finely diced 1 tablespoon butter 1 1/2 lbs potatoes , diced 2 cups chicken broth 2 cups milk 12 ounces smoked salmon , sliced in ribbons 1 lemon,[...]

2 tablespoons butter 1 small onion , coarsely chopped 1 celery , coarsely chopped 2 1/2 tablespoons flour one 14 . 5-ounce can chicken broth 3 cups whole milk[...]