Ingredients for the Known Ground reconstruction
Ingredient amounts shown for 4 servings.
Known Ground reconstruction
- 2whole plucked wild ducks
- 6 ozthick-cut bacon, blanched and diced
- 15pearl onions, peeled
- 2 tbspunsalted butter
- 1 cupunsalted game or chicken stock
- 1 cupdemi-glace
- 3 cupsfresh or frozen peas
- 1bouquet garni
- 1 tspkosher salt
Known Ground reconstruction — not personally tested
Escoffier's historical formula specifies domestic duckling. The practical version below is a Known Ground wild-waterfowl reconstruction; it is not presented as Escoffier's wild-duck formula.
The source uses domestic duckling. Wild duck receives a little more stock and gentler covered cooking; the fresh-pea, bacon, and onion composition remains intact.
Instructions
1. Brown the bacon and pearl onions in butter; remove them. Brown the seasoned ducks in the same pot.
2. Add stock, demi-glace, peas, bouquet garni, bacon, and onions. Cover and cook gently at 350°F until the birds reach 165°F (74°C).
3. Remove the bouquet garni. Lift out the ducks and reduce the sauce only enough to coat the peas.
4. Carve the ducks and cover with the peas, bacon, onions, and sauce.
Historical formula
Escoffier browns six ounces of blanched salt pork and fifteen small onions in butter, colors the duckling in the same butter, then cooks everything gently with brown stock, thin half-glaze, one and one-half pints of fresh peas, and a faggot. The sauce is reduced just enough to cover the garnish.
Source note
Source-preserving summary from Auguste Escoffier, *A Guide to Modern Cookery* (1907), a public-domain English edition. Source location: No. 1751, p. 542; 1903 pp. 874–875.
Published after editorial review
Last revised 8/21/2026. Evidence and limitations should be interpreted as described in the article.
Discussion
Comments are moderated before appearing here. Keep it useful, specific, and civil.
No approved comments yet. Be the first to add something useful.