Scrambled Egg and Smoked Salmon

Take a heavy-based pan off the heat with the scramble still slightly liquid in places, fold in three or four ribbons of cold-smoked salmon, spoon the mixture onto buttered soft white before the warmth has slackened, close the slice and cut on the diagonal. The build takes under five minutes from cracked egg to finished sandwich and is one of the older British brunch combinations sat between two slices. Warm scramble and cool cured salmon are the temperature line, sweet mineral fish and gentle dairy egg are the flavour line. Building it between bread rather than on open toast traps that line under the lid until the bite delivers it whole.

The egg is the bed and the fish is the headline. Cold-smoked salmon is silky and oily and carries the concentrated savour of a slow cold cure, and in this construction it is the louder of the two soft fillings; the scramble is dosed mild on purpose so it does not crowd it. The eggs are cooked slow in butter, taken off the heat before the curd has fully set because it carries on cooking in its own warmth on the way to the bread, and seasoned with pepper but not salt because the cure of the fish already covers it. Folded through the warm egg the ribbons of salmon just barely lose their slick edge; cooking them properly would tighten them and turn the smoke acrid.

The construction fails in either of two directions, both of them moisture. An overcooked scramble dries to a dense curd that crumbles out the seam under the press of the lid; an undercooked one runs free water that wets the bread to grey transparency by the second bite. The cured fish adds its own thin film of oil at the surface, which collects against the butter on the lid and helps the layers stay separate. The butter is structural: spread to the crust on both inner faces it waterproofs the crumb against the salmon oil from above and the egg moisture from below. A thin slice of bread crowds the filling; a thick slice flattens the egg under the lid. A soft brown or a thin white at a quarter-inch is the working dimension.

Pull the sandwich apart at the diagonal and the warm yellow curd lifts in a clean half-circle off the bread, the pale orange ribbons of salmon visible folded through it. The smell off the cut surface is butter and the faint smoke of the cure, the pepper coming up a beat later. The bite is silk against silk: the scramble gives with no resistance and the fish almost dissolves on the tongue, the cool cure registering as a sharp salty thread inside the gentler warm dairy of the egg. The bread under the press is soft but still has a faintly springy crumb, and the butter shows itself at the back of each bite as a thin rich finish.

British brunch menus list it from country hotel buffets up to central London hotel breakfast rooms, and the ordering shorthand is settled enough that a printed line rarely needs to spell out the construction. Claridge's prints it on the breakfast card as scrambled eggs and smoked salmon, served on a slice of buttered brown toast or between buttered white at the order; the Wolseley does the same. At the home end the build is a Saturday or Sunday morning standard, often run with the supermarket packet of sliced cold-smoked fish and the brown loaf already in the bread bin. The afternoon-tea register, by contrast, is the same fish and bread without the egg, cut into fingers with crusts off and the cure plain on butter.

Variations stay inside the soft cold-cured frame. A spoon of cream cheese added to the scramble or laid on the bread gives the New York bagel reading of the same pairing, the bagel itself swapping in for the soft loaf to carry the same two components. Dill or chive cut into the egg or scattered on top is the standard kitchen herb finish; capers and a squeeze of lemon push it to the deli register. Hot-smoked salmon flaked in place of the cold-cured slice gives a different sandwich, drier and warmer through, because the hot smoke cooks the fish all the way through and removes the textural difference that the cold cure provides. The plain smoked-salmon sandwich without egg is the closest cousin and the afternoon-tea simplification of the same pairing.

The Cure, the Scramble and the Tea Table

The British smoked-salmon tradition is older than the brunch sandwich by a century. London's East End cold-smoking trade dates to the late nineteenth century, when Jewish immigrant curers in Spitalfields set up the smoking businesses that fed first the bagel and lox trade and later the wider British market. H. Forman and Son was founded by Aaron Forman in London in 1905 and is among the oldest continuously operating salmon smokehouses in the United Kingdom; the company still cures and slices Scottish salmon at a riverside building in Stratford, East London. The Scottish smokers Inverawe Smokehouses (founded 1974 at Taynuilt in Argyll) and Loch Fyne Oysters (founded 1978 at Cairndow on the shore of Loch Fyne) carry the same trade in the Highlands.

The scrambled-egg side of the build is the French method as it passed into Edwardian English cookery and the British hotel kitchen, the slow low-heat scramble in butter that Auguste Escoffier set down in Le Guide Culinaire (1903) and that Elizabeth David later re-anchored for British home cookery in French Provincial Cooking (1960). The pairing of the warm soft scramble with cold-smoked salmon comes through the hotel-breakfast tradition more than the home kitchen, the buffet and à la carte breakfast rooms of the London grand hotels having served the two together on toast and between bread for most of the twentieth century. Delia Smith's How to Cook (1998) prints the construction as a brunch standard.

The Forman smokehouse on Fish Island in Stratford still produces sliced cold-smoked Scottish salmon to the same long London cure their grandfather brought from Odessa in 1905, supplying the central London hotel kitchens that put scrambled egg and smoked salmon on the breakfast menu the next morning.