In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.

8 (6 ounce) salmon fillets, 1 egg yolk, for glaze, 1 package puff pastry, MUSHROOM ONION FILLING, 3 tablespoons butter, salt & pepper, 1 lb mushroom, chopped, 2 onions, chopped, LIGHT WHITE WINE SAUCE, 6 tablespoons dry white wine, 6 tablespoons white vinegar, 2 tablespoons shallots, minced, 1 1/2 cups heavy cream, 1 teaspoon salt, 1 teaspoon white pepper, 2 tablespoons parsley, minced
salmon, egg yolk, pastry, MUSHROOM ONION, butter, salt, mushroom, onions, LIGHT WHITE WINE SAUCE, white wine, white vinegar, shallots, heavy cream, salt, white pepper, parsley