Chocolate and duck is a pairing the Basques and the Mexicans both worked out long before anyone put it on a French menu. Maison Bordier makes it simple: figs roasted with chocolate and cacao nib butter, duck breast seared and rested, and a balsamic pan sauce built on the fig juices and finished with the rest of the block. The cocoa reads as savoury here, not sweet. About an hour of prep and 30 minutes of cooking.
At a glance
- Difficulty: Medium
- Serves: 4
- Active time: 60 minutes
- Cook: 30 minutes, oven at 180°C (350°F)
- Key ingredient: 65 g (2.3 oz) Chocolate and Cacao Nib Bordier Butter
Why this works
Bordier's chocolate and cacao nib butter is a seasonal flavour from 2024: 68% Ghanaian cocoa in hand churned Breton butter, with roasted cacao nibs left whole through it. At 68% there is very little sugar in play, so what the butter brings to a savoury dish is bitterness and roasted depth rather than sweetness. That is exactly what duck wants. Duck breast is rich and slightly gamey, figs are sugary, balsamic is sharp, and the cocoa sits underneath all three and stops the plate from tipping into dessert.
The sauce is a classic reduction finished with butter, and it is fragile by design. Balsamic reduces to a syrup, then cold butter goes in and emulsifies into it. Hold that emulsion below a simmer and it stays glossy. Push it and the butterfat separates out, which is what Bordier means by the sauce slicing. The pinch of sugar and the pinch of salt at the end are not seasoning as much as balance, pulling the vinegar back into line.
Ingredients
Serves four, two figs per person. The 65 g of butter is split: 30 g roasts with the figs, the rest finishes the sauce.
| Ingredient | Metric | US |
|---|---|---|
| Duck breasts | 2 | 2 |
| Bordier Chocolate and Cacao Nib Butter | 65 g | 2.3 oz |
| Round figs | 8 | 8 (2 per person) |
| Red balsamic vinegar | 8 cl (80 ml) | about 1/3 cup |
| Sugar | 1 pinch | 1 pinch |
| Fleur de sel and freshly ground pepper | to taste | to taste |
Method
Step 1: Roast the figs
Heat the oven to 180°C (350°F). Cut a cross into each unpeeled fig. Roast them for around 15 to 20 minutes with 30 g (1 oz, about 2 tablespoons) of the butter cut into pieces, setting a small knob inside each fig. They should come out properly roasted. Once they are done, turn the oven down to 100°C (210°F) to hold them warm.
Step 2: Sear the duck
Score the skin of the duck breasts in a grid pattern, then sear them skin side down in a hot pan over high heat. Once the skin is well browned, pour off the excess fat and turn them over. Lower the heat, put a lid on, and cook for around 10 minutes, until the meat is pink. Wrap the breasts in foil and let them rest so the juices settle.
Step 3: Build the balsamic sauce
Take the figs out of the oven. Pour the excess fat out of the pan and replace it with the fig juices, then return the pan to the heat. Add the remaining butter and the balsamic vinegar. Reduce for a few moments until the sauce is syrupy. Balance the acidity with a pinch of sugar and a pinch of salt. Do not let the sauce keep cooking once it comes together, or the fat will separate out.
Step 4: Slice and serve
Slice the duck breasts and serve them with the figs and the sauce. Finish the duck with fleur de sel and freshly ground black pepper.
Tips from our kitchen
- Score the fat, not the meat. Cut a diamond grid through the skin and the fat layer and stop at the flesh. Cutting into the meat lets juices escape into the pan and the breast dries out.
- Start the duck in a cold pan. Bordier says hot, and hot works, but a cold pan brought up slowly renders more fat out of the skin before it browns, which gives you a thinner, crisper crust. Either way, pour off the fat as it collects and save it for potatoes.
- Rest for as long as you cooked. Ten minutes under foil, off the heat. Slicing early loses the juices onto the board, and duck breast carries on cooking while it rests, so pull it a shade pinker than you want to eat it.
- Watch for the sauce splitting. Once the butter is in, keep the pan just off a simmer and swirl rather than stir. If it goes greasy and separated, take it off the heat and whisk in a teaspoon of cold water to bring the emulsion back.
- Pick figs that are heavy and just soft. They should yield to a gentle squeeze without splitting. Hard figs never sweeten in the oven, and over-ripe ones collapse into the butter instead of holding their shape around it.
- Season at the table, not in the pan. Fleur de sel goes onto the sliced duck at the last second so the crystals stay crunchy. Salt added earlier dissolves and you lose that contrast entirely.
How to serve it
Fan the slices across a warm plate, set two figs beside them, and spoon the sauce over the duck rather than the figs. Potatoes roasted in the rendered duck fat are the standard accompaniment, and something bitter, endive or wilted chard, keeps the plate from going soft. A Cahors or a young Madiran matches the tannin in the cocoa. Our French churned butter collection is worth a look if you want a second butter for the vegetables.
Where to buy Chocolate and Cacao Nib Bordier Butter in the US
The French Pantry ships Bordier butter across the United States in insulated overnight packaging, straight from the workshop in Brittany.
- Churned Seasonal Chocolate and Cacao Nib Butter by Bordier (4.4 oz): hand churned butter with 68% Ghanaian cocoa and whole roasted cacao nibs.
It is a seasonal flavour, so if it has sold through, browse the Maison Bordier collection for the rest of the range.
Frequently asked questions
How much butter do I need for this recipe?
65 g in total, which is 2.3 oz: 30 g goes into the figs and the remaining 35 g finishes the sauce. Bordier blocks are 4.4 oz (125 g), so one block covers the dish with about half left.
Can I substitute another Bordier butter?
The salted butter makes a cleaner, more classic fig and balsamic sauce. For something closer in spirit, the Espelette pepper butter brings a different kind of heat to duck.
Will the duck taste of chocolate?
Not in the way a dessert does. At 68% cocoa and in a savoury sauce, it reads as bitterness and depth, similar to what a spoonful of unsweetened cocoa does in a Mexican mole.
What if I cannot find fresh figs?
Fresh figs have a short season, roughly late summer into autumn in most of the US. This recipe is built around them, so it is worth waiting rather than substituting dried fruit, which behaves completely differently in the oven.
How should I store Bordier butter?
Wrapped, in the coldest part of your refrigerator, used by the date on the pack. It freezes well for a few months if tightly wrapped.
Does the butter need refrigeration?
Yes. Bordier butter is a fresh, hand churned product and ships cold. Refrigerate it as soon as it arrives.
Related reading
- Bordier Butter: What It Is, Why Chefs Love It, and How to Use It
- How to Choose Your French Butter: A Buyer's Guide
- Isigny Sainte-Mere: Normandy's AOP Butter & Creme Guide
Recipe and photograph adapted from Maison Bordier, with thanks. The French Pantry is an authorized US retailer of Bordier butter.