Golden, sweet, and tender, these roasted fennel wedges are just perfect with fresh herbs, lemon zest, and a touch of parmesan cheese. An easy side dish to steal the show!

roasted fennel with parmigiano cheese with two lemon wedges on a plate next to a cup of olive oil, and a bowl of parmigiano-reggiano cheese.
Photo Credits: Elana Lepkowski

Roasting fennel at a moderately high temperature brings out the best in this oddly beautiful vegetable. The heat caramelizes its edges, turning it from crunchy to meltingly tender in less than 30 minutes. Plus, the oven softens its licorice notes into a sweet, mellow flavor.

I’ve sung this under-appreciated vegetable’s praises in many fennel recipes, from fresh fennel salad to cozy fennel soup. But roasted fennel may be my favorite–all it needs is a little extra virgin olive oil, fresh herbs, lemon, and a sprinkle of good Parmesan cheese. Simplicity really is best to let its flavor shine.

This easy recipe goes well with just about any roast, from chicken to lamb. If you lean pescatarian, roasted fennel also pairs beautifully with fish, particularly as an accompaniment to broiled salmon.

Table of Contents
  1. Ingredients and Substitutions
  2. How to Roast Fennel
  3. Mix it Up
  4. What to Serve with Roasted Fennel
  5. More Fennel Recipes
  6. Roasted Fennel with Parmigiano Cheese Recipe
ingredients for roasted fennel with parmigiano cheese including 3 fennel bulbs, olive oil, oregano, thyme, fennel fronds, lemon, sea salt, pepper, and parmigiano-reggiano cheese.

Ingredients and Substitutions

You really only need fennel, olive oil, salt and pepper to make roasted fennel. I do like to add a deeper, more balanced flavor with a few on-hand ingredients:

  • Fennel: Look for the fat white bulbs, which are better for roasting.
    • TIP: Don’t waste the stocks and fronds. Save the tough stocks for veggie broth or chicken stock. Mince the fronds and use as you would dill or other fresh herbs.
  • Extra-virgin olive oil: Use the best you can; I prefer Italian olive oil made by small producers.
  • Herbs: Use your favorites. I like oregano, thyme and the fennel fronds, but parsley and basil can also join the mix if you like.
  • Lemon zest: This is my secret ingredient for roasted fennel (and roasted vegetables in general), as it really wakes up all the flavor. Substitute with lime zest.
  • Seasoning: A grinding of black pepper and a pinch of salt is all you need.
  • Parmigiano cheese: There are no good substitutes for rich, savory, Parmigiano-Reggiano (or Parmesan cheese), but pecorino will work in a pinch.
  • Balsamic vinegar: This is an optional add, but every now and then I garnish roasted fennel with just a few drops of really good, syrupy aceto balsamico from Modena or Reggio Emilia, the two places in Italy that produce genuine, top-quality products.

How to Roast Fennel

A moderately hot oven (400°F) is the key to properly roasted fennel wedges, with caramelized edges and a tender core. Here’s how it’s done:

  • Get ready: Position a rack in the upper third of your oven and preheat it to 400°F. Line a sheet pan with parchment paper.
  • Slice the fennel into wedges: Trim 3 fennel bulbs (save the frilly fronds if they came attached). Slice each bulb in half from the stem side to the root. Cut into quarters. You should end up with 24 wedges. a sliced bulb of fennel.
  • Season the fennel wedges. In a large bowl, toss the wedges with 4 tablespoons extra virgin olive oil, 2 tablespoons finely chopped fresh herbs (I used a mix of oregano, thyme, parsley, and fennel fronds), the zest of one lemon, a generous pinch of kosher salt, and about 1/4 teaspoon freshly ground pepper.
  • Spread into a single layer: Spread the fennel bulbs out onto a rimmed baking sheet lined with parchment paper. The parchment will allow the fennel to roast and brown properly without sticking to the baking sheet.pieces of seasoned uncooked fennel on a baking sheet lined with parchment paper.
  • Roast: Roast the fennel for 15 minutes, the fennel should turn golden. Sprinkle 1/3 cup freshly grated parmesan over the roasting fennel, coating each wedge evenly. (If you want to be generous, use 1/2 cup.) Roast the fennel for an additional 10 to 15 minutes, or until the cheese is nicely browned, and the edges of the fennel bulbs are caramelized.roasted fennel with parmigiano cheese on a baking sheet lined with parchment paper.
  • Finish and serve: With a spatula, transfer the fennel wedges to a platter. Sprinkle with a few drops of good balsamic vinegar over the wedges, if you’d like, and serve.roasted fennel with parmigiano cheese with three lemon wedges on a plate next to a parmigiano-reggiano cheese rind, a cup of olive oil, and a bowl of parmigiano-reggiano cheese.

Mix it Up

When I want to magnify the fennel flavor, I add a pinch of freshly ground toasted fennel seed. Its warm perfume gives roasted fennel a touch of luxury. To make it:

  • Toast 2 tablespoons fennel seeds in a small skillet just until they turn a shade darker, and you can smell their fragrance.
  • Let the seeds cool, then grind in a spice grinder.
  • You’ll only need a pinch for this recipe, so store the rest in a small container with a tight-fitting lid, like a spice jar. Sprinkle ground fennel in soups and stews like Cioppino, on baked fish, or even roast potatoes.

What to Serve with Roasted Fennel

I like roasted fennel with just about anything, but here are my favorites:

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5 from 16 votes

Roasted Fennel with Parmigiano Cheese

Domenica Marchetti
roasted fennel with parmigiano cheese with two lemon wedges on a plate next to another lemon wedge, a parmigiano-reggiano cheese rind and a bowl of parmigiano-reggiano cheese.
Roasting this crunchy licorice-scented bulb tames its licorice flavor and brings out its sweet, mellow side. The caramelized wedges go perfectly with roast chicken, lamb, or even salmon fillet.
Prep – 10 minutes
Cook – 30 minutes
Total – 40 minutes
Cuisine:
Italian/Mediterranean
Serves – 6
Course:
Side Dish

Ingredients
  

  • 3 fennel bulbs
  • 4 tablespoons extra virgin olive oil
  • 2 tablespoons finely chopped fresh herbs (like oregano, thyme, and fennel fronds)
  • 1 lemon, zested
  • 1 teaspoon kosher salt
  • 1/4 teaspoon freshly ground black pepper
  • 1/3 to 1/2 cup freshly grated parmesan
  • A few drops good balsamic vinegar (optional)

Instructions
 

  • Get ready: Preheat the oven to 400° F. Line a baking sheet with parchment paper.
  • Prepare the fennel: Trim the root end of the fennel bulb and cut the stems off. Slice each bulb in half from the stem side to the root. Then cut each half into 4 wedges.
  • Season the fennel: Place the fennel wedges in a bowl and add the olive oil, herbs, lemon zest, salt, and pepper. Toss gently with your hands to thoroughly coat the fennel.
  • Roast the fennel: Spread the fennel wedges on the prepared baking sheet in one layer. Roast for 15 minutes, or until the wedges have started to turn golden. Sprinkle on the parmesan, coating the wedges evenly. Roast for 10-15 minutes more, until the cheese is nicely browned and the fennel is browned and caramelized in spots.
  • Serve and enjoy: Transfer the fennel to a serving platter. Sprinkle a few drops of good balsamic vinegar on top, if you like, and serve.

Video

Notes

  • To further enhance the fennel flavor, sprinkle about 1/2 teaspoon ground fennel seed into the bowl when tossing the wedges with the other ingredients.
  • Roasted fennel is delicious on pizza. Top your favorite pizza dough with tomato sauce, mozzarella, and dollops of ricotta cheese. Scatter pieces of fennel on top and bake.
  • We love an Italian olive oil with this recipe. Try our Italian Nocellara Extra Virgin Olive Oil. It has a subtle spice that complements the fennel well.
  • Visit our shop to browse quality Mediterranean ingredients including olive oils, honey, jams and spices.

Nutrition

Calories: 150.4kcalCarbohydrates: 11.6gProtein: 3.8gFat: 11.1gSaturated Fat: 2.3gPolyunsaturated Fat: 1.3gMonounsaturated Fat: 7.3gCholesterol: 3.8mgSodium: 538.4mgPotassium: 536.6mgFiber: 4.9gSugar: 5.2gVitamin A: 232.9IUVitamin C: 23.6mgCalcium: 155.1mgIron: 1.7mg
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Domenica Marchetti is the author of eight books on Italian home cooking, including “Williams-Sonoma Everyday Italian,” “Preserving Italy: Canning, Curing, Infusing, and Bottling Italian Flavors and Traditions,” and “The Glorious Pasta of Italy.” When she’s not writing or creating recipes, Domenica teaches Italian cooking classes on Zoom and leads occasional small-group culinary tours and workshops in Italy.
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5 from 16 votes (8 ratings without comment)

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Comments

  1. Amy says:

    5 stars
    Unbelievably delicious!!! Fennel is now my favorite vegetable to cook, roasted, sauteed and fresh in salads. The recipe is quick and easy to follow. In the future I will be doubling it. My family loved it and was fighting over getting more of it. Thank you Suzy for another healthy and delicious recipe.

  2. Katherine Wilkinson says:

    I’m wondering if fennel would pair well w/ Brie? Would u happen 2 have any recipes containing both? I LOVE ur recipes & would accept any advice &/or cautions w/ this. Thank u so very much.

    1. TMD Team says:

      Hi, Katherine. We don’t have any brie/fennel recipes, but I think those two ingredients would be delicious together!

  3. Kathy San Julian-Wilkinson says:

    5 stars
    Fennel was a big deal when I was a kid. It was a huge treat & I couldn’t get enuf of it. Haven’t had it in decades! I prepared some using ur recipe. It was different then how my mom made it. WOW was I surprised! It was souch better than I remembered. Thank u so much for bringing back a bit of youth 2 this old woman. Bless you!

    1. TMD Team says:

      Thank YOU, Kathy! Glad this brought back some good memories for you :).

  4. Fina Finan says:

    Can you make ahead and refrigerate it

    1. Summer Miller says:

      Hi, Fina! I’m Summer and I work here at The Mediterranean Dish. I would say that this is best made and served immediately, but you can reheat leftovers.

  5. Ann says:

    5 stars
    I had a fennel bulb in the refrig that was leftover from another recipe and was fortunate to find your roasted fennel recipe. It is beyond delicious! The roasting minimizes the licorice taste from the fennel. I honestly can’t speak to the addition of the balsamic drizzle as I had already eaten them all up! Thanks for sharing an amazing recipe!

    1. TMD Team says:

      So glad you loved it, Ann! Thanks for the great review!

  6. Bernadette says:

    5 stars
    Very tasty dish. I am fond of fennel in almost any form, this turned out with nicely crisped edges and smelled and tasted delicious.

    1. TMD Team says:

      So glad you enjoyed it, Bernadette!

  7. Colleen Boncosky says:

    5 stars
    I topped the finished fennel with roasted red grapes and balsamic pearls. Lovely presentation!

    1. TMD Team says:

      Oh, YUM!

  8. Susan says:

    5 stars
    I did need to roast the fennel longer, but, otherwise, very tasty. I would make this dish again

    1. TMD Team says:

      Thanks so much, Susan!

  9. Paul Crowe says:

    Thank you for this recipe! I never knew how to make it and my efforts were not very good. I will try your recipe as I can see now where I went wrong too high a temp and in the oven for far too long. First had this in Sicily in 1972.

    1. TMD Team says:

      Thanks so much, Paul!

  10. Allison says:

    5 stars
    This was my first time eating fennel and this recipe is amazing. I actually liked best the slices that were the thinnest cut. It’s a keeper and one to repeat.

    1. TMD Team says:

      I love hearing that, Allison! Thanks for taking the time to review!

  11. Jeff says:

    5 stars
    Yet another yummy dish that converted my wife into a fan of a vegetable that she said she does not like! The flavor bomb when munching on these is incredible! The balsamic sends it over the edge into Yumtown!

    Respectfully,
    Jeff in Houston

    1. Domenica Marchetti says:

      Hi Jeff,
      I’m the author of the recipe. Your comment made my day. Very happy to have one more fennel convert. Thank you!

  12. Karen says:

    This looks like it makes a lot. Could you freeze the leftovers and use later for pizza? I can’t wait to try this!

    1. TMD Team says:

      Hi, Karen. It’s not something we’ve tried before, so I’m not sure how well the roasted fennel would survive the thaw. If you give it a go, though, we’d love to hear your thoughts!

  13. Betty says:

    Fennel is my favorite vegetable – cooked. I dont care for raw fennel. Add cheese to roasted fennel and it is over the top!

    1. TMD Team says:

      Hope you give this recipe a try, Betty!!

    2. Domenica Marchetti says:

      Hi Betty, I’m the author of the recipe. I like it raw but LOVE it cooked. And yes, cheese brings it all home!