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Roasted Cabbage with Mustard Sauce

Roasted Cabbage with Mustard Sauce

Golden Roasted Cabbage Wedges with Warm Mustard Butter

Cabbage transforms completely in a hot oven — the edges caramelize while the center stays tender, creating something far more elegant than you'd expect. A quick pan sauce of butter, Dijon, and fresh onion elevates these wedges into proper dinner territory.

AmericanDinnerSide DishVegetarianQuick MealsHealthyRoasting
Prep10 min
Cook20 min
Total30 min
Servings4
Difficultyeasy

Ingredients

  • ½ mediummedium green cabbage, outer leaves removed
  • 1 tbspgarlic-infused olive oil
  • kosher salt
  • freshly ground black pepper
  • fresh chives or flat-leaf parsley, chopped(optional)

Sauce

  • 3 tbspunsalted butter
  • 2 tbspfresh onion, minced fine
  • 1 tbspDijon mustard
  • ½ tspfresh garlic, minced
  • tspfine salt
  • tspblack pepper

Instructions

  1. Preheat your oven to 450°F and line a rimmed baking sheet with parchment paper. This high heat will give you the caramelization you want without drying out the cabbage.
  2. Stand the cabbage half cut-side down and slice it into 4 equal wedges, keeping the core intact — this holds everything together during roasting. Arrange the wedges on your prepared baking sheet with space between each one.
  3. Brush both cut sides of each wedge generously with the garlic oil, then season well with salt and pepper. Don't skimp here — cabbage can handle bold seasoning.
  4. Roast for 10-12 minutes until the first side develops golden brown edges, then carefully flip each wedge and roast another 8-10 minutes. The outer leaves should be crispy and caramelized while the center remains tender.
    20 min
  5. While the cabbage finishes roasting, combine all sauce ingredients in a small saucepan and cook over medium heat, stirring frequently, until the butter melts and the onion softens slightly. Keep the sauce warm off the heat.
  6. Transfer the wedges to serving plates and drizzle with the warm mustard sauce. Scatter chopped herbs over the top if you're using them — the fresh color makes all the difference.