Roast Beef
After the roast has been well basted with butter or suet, put it in a well heated oven to brown it over, thus keeping the juice inside; after this it may cook more slowly. When about half done season with salt and pepper and dredge with flour; baste frequently. A roast of from 4 to 6 pounds will require 1½ hours to be properly done and leave it a little rare inside.
A standard turn-of-the-century open roast: sear hot, then finish slow, with basting throughout. Two things in the text need attention before you start — the printed time and the missing oven temperature.
- The 12 hours is a misprintThe 12 hours cannot be right -- a 4-6 lb roast cooked that long could not be "a little rare inside," as the same sentence claims. A misprint for 1½ hours is one plausible reading; period books generally give something in the range of 15-20 minutes per pound after the initial browning. Ignore the printed number and cook to temperature.
- Oven temperaturesThe book gives none. In modern terms "well heated" is usually taken as roughly 450-475F for the first 20-25 minutes, and "more slowly" as around 325-350F for the remainder.
- Cook to an internal readingPull the roast at 120-125F in the thickest part for rare, 130-135F for medium rare, and rest it 15-20 minutes; the temperature will climb several degrees as it sits. This is the one control the original cook did not have and the reason her timings varied so wildly.
- SuetBeef suet is the hard kidney fat, still available from butchers but no longer a pantry staple. Butter alone works, though it browns hard at 450F; beef drippings, or a neutral oil for the searing stage, hold up better.
- Basting and the flour dredgeFrequent basting does little for the interior — it mainly cools the surface and slows browning. The flour dredge at the halfway point is doing real work: it sets into a crust and thickens the pan juices for gravy.
- SaltingThe instruction to season only when half done reflects an old belief that early salt draws out juice. Salting the surface generously an hour ahead, or the day before, gives better seasoning and a drier surface that browns faster.
- Rack and panSet the roast on a rack in a shallow pan so the underside roasts rather than steams. A deep pan traps moisture and defeats the browning the recipe opens with.
- YieldA 4-6 lb bone-in roast serves six to eight; boneless, eight to ten.
Roast beef was the dish by which an English-speaking household measured itself, and by the time compilations like Reliable Recipes were assembled, the enclosed cast-iron range had replaced the open hearth and the turning spit. The two-stage method here, fierce heat first and gentler heat after, is a written survival of spit-roasting practice, and the reasoning given for it ("keeping the juice inside") was the standard explanation of the day, generally traced to the German chemist Justus von Liebig, whose theory that searing seals in juices was widely repeated in nineteenth-century cookbooks and has since been disproved. The technique remains sound even though the explanation was wrong: the high initial heat builds crust and flavor. What the period cook lacked was a thermometer, which is why books of this era fall back on vague per-pound rules — and why a compositor's slip could turn an hour and a half into twelve hours without anyone catching it.