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Roasted rainbow carrots on a serving tray.

Roasted Rainbow Carrots

Romy
Roasted rainbow carrots coated in a sweet–tangy glaze with golden caramelized edges. Bright, simple, and perfect for any table.
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 27 minutes
Course Side Dish
Cuisine American, British
Servings 4 Servings

Equipment

  • 1 baking tray large, rimmed
  • 1 Parchment paper or silicone baking mat
  • 1 small saucepan for the glaze
  • 1 Pastry brush or tongs to coat the carrots
  • 1 Knife and cutting board
  • 1 mixing bowl optional but handy for tossing

Ingredients
  

  • 1.1 lb rainbow carrots (500g) trimmed and washed
  • 2 tablespoons agave syrup
  • 2 tablespoons extra virgin olive oil
  • 2 tablespoons Dijon mustard
  • 1 tablespoons apple cider vinegar
  • 1 pinch of dried thyme
  • Salt and pepper to taste
  • Fresh parsley chopped, for garnish

Instructions
 

  • Preheat the oven to 200°C (180°C fan) and line a baking tray.
  • Halve larger carrots lengthwise so they cook evenly; spread them on the tray.
  • In a small saucepan, warm the agave, oil, Dijon, vinegar, thyme, salt, and pepper until smooth.
  • Coat the carrots with the glaze using a brush or your hands.
  • Roast for 20-25 minutes, turning halfway, until tender and caramelized.
  • Transfer to a dish and top with parsley before serving.

Notes

  • Serving: These glazed rainbow carrots are best served warm as a beautiful side dish for roast mains, festive spreads, or simple weeknight dinners. They also work well in grain bowls or alongside hearty salads.
  • Storage: Store leftovers in an airtight container in the fridge for up to 3 days.
  • Reheating: Reheat gently in a skillet over low heat or in the oven until warmed through. Avoid the microwave if possible, as it softens the carrots and dulls the glaze.
  • Even roasting: If some carrots are much thicker than others, slice them lengthwise so everything cooks at the same speed.
  • Glaze texture: For a slightly looser glaze, add an extra teaspoon of olive oil. For a brighter finish, add a small squeeze of lemon just before serving.
  • Herb swap: Fresh thyme works well here - use roughly double the amount compared to dried.
  • Sweetener swap: Maple syrup can be used instead of agave for a slightly deeper, caramel-style sweetness.
Keyword glazed rainbow carrots, holiday side, roasted carrots