Entrecôte with Olives

About This Recipe

The name in the original recipe is “entrecôte” — but what follows in the instructions is a rump roast, tied with string, seared in butter, and braised in the oven for the better part of two hours. This was not unusual for the period. The term was applied loosely to large cuts of beef intended for slow, covered cooking, and the result was not a bistro steak but something closer to a pot roast: deeply flavoured, yielding, served in its own sauce.

The sauce is built in stages. First a roux from the searing butter and flour, then broth, white wine, and a small rakija glass of dark rum — a combination that reads as unusual until the dish comes out of the oven, at which point the rum has retreated into the background and left behind a particular depth that neither wine nor broth alone would produce. Mushrooms and onions go in at the halfway point so they retain some texture. The pitted green olives arrive last, warmed through but not cooked down, their brine cutting through the richness of the beef fat and butter.

This is a Sunday dish. It requires presence — not constant attention, but awareness. The oven does most of the work.

Why It Works

Braising is the correct technique for rump roast. The cut comes from a heavily worked muscle group that is flavourful but dense; long, slow cooking in liquid breaks down the collagen into gelatin, which thickens the sauce and gives the meat its characteristic tenderness. High heat would tighten the fibres and produce a tough, dry result. Low heat and time are what the cut requires.

The roux — flour cooked in butter before the liquids are added — serves two purposes. It thickens the braising liquid slightly and, more importantly, creates a stable emulsion that keeps the sauce from separating during the long oven time. A sauce built without a roux in a dish like this tends to split by the time the meat is done.

The alcohol in this dish is functional as well as flavoured. Wine and rum both carry aromatic compounds that are fat-soluble — they dissolve into the butter and meat fat during cooking and distribute flavour through the sauce in ways that water-based liquids cannot replicate. The rum in particular contains congeners — the by-products of fermentation and barrel ageing — that add complexity without being identifiable as rum in the finished dish.

Green olives are added at the end for a reason. Extended heat converts their phenolic compounds into bitter, astringent molecules that overwhelm rather than complement. Ten minutes in a hot sauce is sufficient to warm them through and allow their salt and brine to season the sauce without degrading their flavour.

Modern Kitchen Tips

A Dutch oven or heavy cast-iron casserole with a tight lid is ideal for this recipe. The seal matters: too much steam escaping during the oven time concentrates the sauce too quickly and leaves the meat sitting in too little liquid for the final stages.

Sear the meat properly before it goes into the oven. The Maillard reaction that produces the brown crust on the surface of the meat is the single largest contributor to the flavour of the finished sauce — the browned proteins and sugars dissolve into the braising liquid over the cooking time and cannot be replicated any other way.

Slice against the grain. Find the direction the muscle fibres run — they will be visible on the cut surface — and slice perpendicular to them. A rump roast sliced with the grain requires significant chewing; sliced against it, the same meat is noticeably tender.

If the sauce seems thin when the meat is done, lift the roast out, cover it loosely with foil to rest, and reduce the sauce in the open casserole over medium heat on the stovetop for 5–10 minutes. It will thicken considerably as it reduces and cools slightly.

A classic of early 20th century home cooking, preserved and adapted for the modern kitchen.