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Chicken Cordon Bleu - Supremes de Volaille Cordon Bleu

This classic Chicken Cordon Bleu is a timeless French-inspired dish that brings a touch of elegance to your dinner table. Known as suprêmes de volaille, this recipe features tenderised chicken breasts wrapped around a savoury filling of nutty Gruyère cheese and salty country ham. Finished with a golden, crisp breadcrumb crust, it offers a wonderful contrast of textures, from the crunch of the coating to the molten, gooey centre. It is an excellent choice for those seeking a high-protein main course that feels truly indulgent.

While frequently served at dinner parties, this homemade version is straightforward enough for a special weekend treat. Chilling the chicken before frying is a key step, as it ensures the breading adheres perfectly and the cheese stays tucked safely inside. Serve these golden parcels alongside some lightly steamed seasonal greens or a crisp green salad for a balanced, sophisticated meal that the whole family will enjoy.

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Ingredients for Chicken Cordon Bleu - Supremes de Volaille Cordon Bleu

  • 2 whole boneless chicken breasts, skinned, split into halves, and trimmed

  • 60g thinly sliced uncooked country ham or prosciutto

  • 110g Gruyère cheese

  • Dijon mustard

  • 30g plain flour

  • 1 large egg

  • 350ml dry bread crumbs

  • Peanut oil, for frying

One: Wash the chicken and pat dry. Place the chicken breasts skinned side up on a sheet of waxed paper or plastic wrap. Cover them with a second sheet of paper or wrap and, with a flat (not textured) wooden mallet, lightly beat them until flattened to a uniform thinness of less than 1/4 inch. Set aside.

Two: Cut the ham and cheese into thin slices 1/2 inch wide and 2 inches long. Break the egg into a shallow bowl and beat until smooth. Spread the crumbs on a second shallow bowl. Spread the flour on a dinner plate.

Three: Lay the chicken pieces on a flat work surface skinned side down. Lightly spread the inside of each breast with a little mustard (don't use too much or the mustard will overpower the other flavours). Stack 2 slices of cheese and a slice of ham (2 if they are very thin) in the centre of each breast. Fold over the small side of the breast, then fold each end up, like an envelope, and finally fold over the large side. Make sure that the filling is completely encased. Roll the chicken first in the flour, shake off the excess, and dip each breast in the egg, allowing the excess to flow back into the bowl. Lay it in the crumbs. Roll it carefully so that it doesn't open up (crumbs should not get inside the folds or they won't stay closed when it cooks), patting the crumbs into all sides. When the piece is coated, lay it on a clean, dry plate and repeat until all the pieces are breaded. Set aside for at least half an hour to allow the breading to set. (You may make them several hours or even a day ahead up to this point. Cover and refrigerate, but take them out at least half an hour before cooking.)

Four: Fill a deep Dutch oven, or a deep-fat fryer with enough peanut oil to come halfway up the sides, at least 2 inches deep. Over medium-high heat, bring the oil to 191°C (hot but not smoking). Add the chicken and fry until golden brown, maintaining a temperature of 185°C, about 4 to 5 minutes.

Five: Drain well and serve at once.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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