Roasted Fennel

Side DishPaleoVeganFennel

Quick and easy roasted fennel recipe. Sliced fennel oven roasted in olive oil and balsamic vinegar.

Photography Credit: Elise Bauer

Fennel is a wonderfully versatile vegetable. It resembles a peeled onion bulb that someone has pressed between their hands so it’s no longer round, with a green celery-like stalk and dill-ish fronds.

It has the cool crunch of celery with a strong note of licorice when you take a bite. It is lovely sliced thin and served with Parmesan in a salad, luscious and filling in a cheesy gratin, and absolutely delicious roasted.

Roasted Fennel

Roasted, fennel caramelizes at the edges and loses its crunch. The licorice notes that were so discernible when the fennel was raw leave only a hint when roasted. Even people who run from anything licorice-ish (like my father) easily enjoy fennel when it is warm and roasted.

This simple dish of fennel roasted with olive oil and balsamic vinegar would be perfect with roast chicken, fish, or seafood.


Roasted Fennel Recipe

  • Prep time: 10 minutes
  • Cook time: 40 minutes
  • Yield: Serves 4


  • 2 fennel bulbs (thick base of stalk), stalks cut off, bulbs halved lengthwise, then cut lengthwise in 1-inch thick wedges
  • 2 Tbsp (or more) of Olive oil
  • 2 teaspoons (or more) balsamic vinegar



1 Preheat oven to 400°F (205°C). Place the fennel wedges in a bowl and toss them with 1 to 2 tablespoons of olive oil, just enough to coat them. Sprinkle with balsamic vinegar, again just enough to coat.

2 Line a roasting pan or baking dish Silpat or aluminum foil brushed with olive oil.  Arrange the fennel wedges on the pan and roast them for 40 minutes or until the fennel wedges are cooked through and beginning to caramelize at the edges.

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Ven'll You Roast Fennel? - Adam Roberts, the Amateur Gourmet, tries out a Barefoot Contessa recipe for roasted fennel

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Gratin of fennel and tomato from The Wednesday Chef

Roasted Fennel

22 Comments / Reviews

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Did you make it? Rate it!

  • Capri

    This was delicious! Because I was using fennel from my garden that was starting to bolt, I covered it with foil so it wouldn’t dry out too much. That was the right decision for this and I will definitely make this again. Thank you!


  • Gwyn

    These were delicious! We both love fennel but have never tried roasting them. It’s a keeper ! Thank you Elise!

  • Sara

    I tried this recipe last night and it is SPECTACULAR! I’ve never had fennel before, let alone cooked it, so I was rather dubious about it but it turned out wonderfully. I want more! But, we finished it all. Elise, I have an entire flip folder full of your recipes, thank you for teaching me how to cook. If you ever decide to create a cookbook, I will be the first to buy it. Kind regards, Sara (South Africa)

  • sarah herzog

    Hi! I found a recipe for prosciutto wrapped fennel. It does not say to roast the fennel first, but I am thinking it might be a good idea. Have you tried this before?

  • Lynne

    Thanks for hints it’s the first time I’ve cooked fennel too It smells more like aniseed than liquorice to me

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