Konijn met Mosterd (Rabbit in Mustard Sauce)

Konijn met mosterd is a Belgian-style rabbit braise centred on tender, mild meat and a smooth mustard cream sauce. Rabbit is well suited to gentle cooking: it benefits from browning for savoury depth, then a quiet simmer with shallots, thyme and white wine until the meat softens and starts to pull from the bone. Dijon mustard gives the sauce its characteristic tang, while double cream rounds it out without dulling the flavour. Serve it with boiled potatoes or crusty bread to catch the sauce, and keep the final warming gentle so the creamy mustard finish stays silky.
Cuisine style Belgian home cooking
Flavor profile Creamy • Tangy • Savoury
Techniques Browning • Braising • Gentle simmering
Key equipment Dutch oven
Cooking style Slow-cooked • Make-ahead friendly
Time commitment Slow-cooked

Why this recipe works

  • Suited to rabbit: A gentle covered braise helps lean, bone-in rabbit become tender without drying out.
  • Built-in depth: Browning the rabbit and deglazing with white wine pulls savoury flavour into the braising liquid.
  • Smooth mustard sauce: Whisking Dijon and cream into the reduced cooking juices creates a tangy sauce that coats the meat well.

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Ingredient notes

  • Choose bone-in rabbit legs: Bone-in legs are well suited to braising and give the sauce more depth than very lean boneless pieces.
  • Use Dijon for smoothness: Dijon mustard gives the sauce its classic sharpness and blends more smoothly than coarse wholegrain mustard.
  • Cream matters: Double cream gives the sauce body and stability; lighter cream needs especially gentle heat.

Timing notes

  • Mostly hands-off: The active work is in browning the rabbit and softening the shallots; the tenderness comes from the covered braise.
  • Finish close to serving: Add the mustard and cream at the end, then warm just until the sauce lightly coats the meat.

Common mistakes

  • Crowding prevents browning: Give the rabbit pieces enough space in the pot so they brown rather than steam.
  • Avoid a hard boil: Keep the braise at a quiet simmer; vigorous boiling can make lean rabbit seem tight and dry.
  • Do not boil the finished sauce: Once the mustard and cream are added, use low heat only to prevent the sauce from splitting.

Make-ahead tips

  • Braise ahead: The rabbit can be braised in advance and chilled in its cooking liquid, then finished with mustard and cream when reheating.
  • Reheat gently: Warm leftovers slowly in a saucepan, adding a little water if the sauce has thickened.
  • Best before freezing: Refrigerate leftovers rather than freezing, as creamy sauces can lose their smooth texture after thawing.

Equipment you'll need

Ingredients
Instructions
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  1. Pat the rabbit legs dry, then season all over with the fine sea salt and black pepper. Peel and thinly slice the shallots.
  2. Melt the unsalted butter in a Dutch oven over medium-high heat. Brown the rabbit legs well on both sides, 3 to 4 minutes per side, then transfer to a plate.
  3. Reduce the heat to medium and add the shallots to the pot. Cook for 5 to 7 minutes, stirring, until softened and lightly golden.
  4. Pour in the dry white wine and scrape up any browned bits from the base of the pot. Add the thyme sprigs, then return the rabbit legs (and any juices) to the pot.
  5. Bring to a gentle simmer, cover, and braise on low heat for 45 to 55 minutes, turning the rabbit once, until the meat is tender and starting to pull from the bone. Keep the liquid at a quiet simmer rather than a boil.
  6. Transfer the rabbit legs to a warm plate and discard the thyme sprigs. Off the heat, whisk the Dijon mustard into the braising liquid until smooth.
  7. Stir in the double cream and return the pot to low heat. Warm gently for 3 to 5 minutes until the sauce lightly coats the back of a spoon, then return the rabbit to the pot to glaze in the sauce.

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Recipe notes

Serving suggestions

This recipe pairs well with:

Boiled potatoes Crusty bread

Tips

  • For the best browning, make sure the rabbit is very dry before it goes into the butter and avoid crowding the pot.
  • Once the mustard and double cream are added, keep the heat low and do not let the sauce boil, or it can split.
  • If serving vulnerable groups, use pasteurised cream and ensure the rabbit is cooked until piping hot throughout.

Substitutions

  • Replace Dry White Wine with Dry Sherry for a slightly richer, nuttier braising liquid.
  • Replace Double cream with Cooking cream for a lighter sauce, keeping the heat very low to prevent splitting.
  • Replace Fresh thyme with Fresh rosemary for a more robust herbal note.

Storage

  • Refrigerate up to 3 days
  • Cool, then refrigerate in a sealed container. Reheat gently in a saucepan over low heat until piping hot, adding a small splash of water if the sauce has thickened; avoid boiling to keep the sauce smooth.

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Konijn met Mosterd (Rabbit in Mustard Sauce)
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Recipe overview

  • Servings: 4 servings
  • Total time: 1h 30min (25min active)
  • Difficulty: Medium
  • Cuisine: Belgian
  • Allergens:
    Milk Mustard
With serving suggestions One pot

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