Duck Confit Crostini with Orange Marmalade & Thyme

February 22, 2026
Duck confit — duck legs slow-cooked in their own rendered fat — is one of the oldest preservation techniques in French cooking. The Gascony region of southwestern France has been producing it since the 15th century, and the result is the same reason it survived that long: the texture of duck leg meat cooked slowly at low temperature in fat is genuinely exceptional — dark, deeply savory, and tender enough to shred between two forks.
On a crostini with bitter orange marmalade and fresh thyme, the contrast of rich-and-savory against bright-and-bitter creates the kind of one-bite appetizer that takes guests a moment to process before reaching for another. Store-bought duck confit (widely available at specialty grocers) makes this practical for a party without any loss of quality.
Ingredients (makes 30 crostini): - 2 duck leg confit portions (store-bought from D'Artagnan, Rougié, or quality import brands), or homemade - 1 sourdough baguette, sliced thin on the diagonal (30 slices) - 2 tablespoons duck fat or olive oil for brushing - 2 garlic cloves, halved
Orange Marmalade Glaze: - 4 tablespoons good-quality bitter orange marmalade (Dundee, Bonne Maman, or artisan) - 1 tablespoon fresh orange juice - 1 teaspoon sherry vinegar - Pinch of cayenne - Pinch of flaky salt
Assembly: - Fresh thyme leaves - Flaky sea salt and cracked black pepper - Microgreens or watercress
Shredding the Duck: Remove duck legs from their packaging and their solidified fat. Place skin-side down in a cold skillet, then heat over medium heat for 8–10 minutes until the skin is crispy and the fat has rendered. Flip and heat the meat side for 2 minutes. Remove and rest. Pull the meat from the bone using two forks, shredding into small pieces. Reserve the skin: chop it finely and fold back into the meat for added texture and flavor. Season with salt and pepper.
Orange Marmalade Glaze: Combine marmalade, orange juice, sherry vinegar, cayenne, and salt in a small saucepan. Heat over low heat, stirring, until liquefied and smooth. Cool slightly.
Crostini: Brush baguette slices with duck fat or olive oil. Bake at 400°F for 8–10 minutes until deeply golden. While still hot, rub the surface of each slice with the cut side of a garlic clove.
Assembly: Spoon a small mound of shredded duck confit onto each crostino. Brush or spoon the orange marmalade glaze generously over the duck. Scatter fresh thyme leaves. Tuck a few microgreens or watercress leaves at the edge. Finish with flaky salt and cracked pepper.
Reference Links: - D'Artagnan duck confit sourcing: D'Artagnan
Make-Ahead: Duck confit can be shredded and refrigerated up to 3 days. Crostini (3 days, airtight). Glaze (1 week, refrigerated). Assemble up to 1 hour ahead; the duck remains moist at room temperature.
Pro Tips: Crisping the duck skin before shredding and folding it back into the meat is the step that elevates this from good to extraordinary — the shards of crackling provide texture contrast that makes each bite far more interesting. Store-bought duck confit from quality producers (D'Artagnan, Rougié) is genuinely excellent and virtually indistinguishable from homemade in this context.
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