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Parmesan Garlic Roasted Carrots coated in rich browned butter and fresh lemon juice, served on a rustic platter.

Parmesan Garlic Roasted Carrots

Rebecca Blumer
Bring steakhouse flavor to your weeknight dinners with these Parmesan Garlic Roasted Carrots. Tossed in nutty browned butter and roasted to crispy, caramelized perfection!
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Side Dish
Cuisine American
Servings 3 servings
Calories 135 kcal

Equipment

  • Baking Sheet
  • Vegetable peeler
  • Mandoline slicer

Ingredients
 

  • 12 ounces carrots peeled and sliced into thin planks
  • 2 tablespoons melted butter
  • 2 cloves garlic pressed
  • 1 teaspoon dried rosemary
  • 3 tablespoons grated Parmesan cheese
  • 1 teaspoon chopped fresh parsley

Instructions
 

Prep the Oven and Pan

  • Heat your oven to 400ºF and get a baking sheet ready before you start mixing. If you line it with parchment paper or a silicone mat, the bubbling cheese will release much more easily later.

Brown the Butter and Coat the Carrots

  • Warm the 2 tablespoons melted butter in a small pan just long enough for it to deepen in color and smell nutty, almost like toasted hazelnuts. That is the moment to pull it off the heat before it goes too far.
  • Stir the 2 cloves garlic, pressed, and 1 teaspoon dried rosemary into the warm butter. Toss the peeled carrot planks in this fragrant mixture until every piece looks glossy and evenly coated.

Roast and Add the Parmesan

  • Arrange the carrots on the baking sheet in a single layer, leaving space between them so the hot air can circulate. Roast for 15 minutes, until the edges begin to color and the kitchen smells sweet and garlicky.
  • Sprinkle the carrots evenly with the 3 tablespoons grated Parmesan cheese, then slide the tray back into the oven. Roast for another 10 minutes, or until the cheese is melted, lightly browned, and bubbling around the edges.

Finish and Serve

  • Take the tray from the oven and scatter over the 1 teaspoon chopped fresh parsley while everything is still hot. Finish with a squeeze of fresh lemon juice right away, then serve while the cheesy tops are crisp and the carrots are tender.

Notes

Crispy Crust Secret: Slice the carrots into uniform 1/2-inch planks and avoid overcrowding the baking sheet so they roast evenly and caramelize without steaming.
Cheese Timing: Add the Parmesan only during the final 10 minutes of cooking. This gives the cheese enough time to melt and brown beautifully without burning or turning bitter.
Make-Ahead Prep: You can peel and slice the carrots in advance and store them dry in the fridge. For the best flavor, brown the butter and add the freshly grated cheese just before roasting.
Reheating: Warm leftovers in an oven or air fryer to restore the crispy cheese texture. Avoid the microwave, as it traps steam and makes the carrots and topping soggy.
Nutrition information is estimated based on common ingredients and serving sizes and may vary.
Keyword low carb side dish, Parmesan Garlic Roasted Carrots, roasted carrots