My easy roasted fennel recipe is sweet, caramelized, and buttery! Learn how to cook fennel with simple seasonings and some flavor options.
By Maya Krampf
Updated
Published Feb 16, 2023
12 Votes | 11 Comments
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In This Post
- Why You Need My Roasted Fennel Recipe
- What Is Fennel?
- How To Cut Fennel
- How To Cook Fennel
- My Recipe Tips
- Flavor Variations
- Serving Ideas
- Roasted Fennel Recipe (Easy) Recipe card
- Recipe Reviews
This fennel recipe is the latest on my quest to experiment with every vegetable I can find at the grocery store. (If you’ve seen my romanesco, rutabaga, or patty pan squash recipes, you know!) When you’ve found yourself with a fennel bulb and are wondering what to do with it, my roasted fennel is one of the easiest, tastiest ways you can enjoy it. It’s easy, flavorful, and that caramelized texture is everything. Make it with me!
Why You Need My Roasted Fennel Recipe
- Sweet, caramelized, and tender – Raw fennel has a strong flavor and a texture similar to celery, but when you roast it, it becomes sweet, buttery, and caramelized, and the edges get crispy. If you think of how different caramelized onions are from raw ones, this is the kind of difference you’ll see!
- Simple and easy – I kept this roasted fennel recipe super basic: just the fennel bulbs, olive oil, and simple seasonings. Very little effort! But I’ve got variations below if you want to add extras.
- New veggie side dish to try – If you get bored with the same sides like I do, add this healthy side dish to your rotation for something different.
What Is Fennel?
Fennel is a cool-weather vegetable with stalks that look like celery, fronds (leaves) that look like dill, and oblong seeds. Its earthy flavor tastes like star anise or licorice. To help you imagine what it tastes like, think about the flavors in Italian sausage or pizza sauce — those usually have the seeds in them! Fennel recipes can be raw or cooked, and I’m partial to cooking it, which makes it sweet and buttery.
Ingredients & Substitutions
Here I explain the best ingredients for my roasted fennel recipe, what each one does, and substitution options. For measurements, see the recipe card.
- Fennel – A.k.a. finocchio. I can usually spot these vegetables at the grocery store in the fall, winter, and early spring. They are typically sold whole, including the bulbs, seeds, and fronds. My fennel recipe uses the bulbs, but I’ll suggest what you can do what the other parts below.
- Olive Oil – Oil gets you that beautiful caramelization! I like this mild brand, but you can also use extra-virgin olive oil or avocado oil.
- Spices – Use sea salt, black pepper, and garlic powder like I did here, or try one of my variations.
How To Cut Fennel
I like to cut the fennel bulb into thin wedges, because this creates a lot of surface area to brown and caramelize. Here’s how to do it:
- Trim the stalks. Just slice them off with a sharp knife.
- Remove the root ends. Trim the end of each bulb, like you’d do it for an onion.
- Cut in half. Slice each fennel bulb in half lengthwise.
- Chop into wedges. From the halved bulbs, cut lengthwise into 1/2-inch thick slices or wedges. I usually get 8-12 pieces from each bulb, depending on their size. Now you’re ready to use them in this fennel recipe!
How To Cook Fennel
I have step-by-step photos here to help you visualize the recipe. For full instructions with amounts and temperatures, see the recipe card.
- Season the veggies. In a large bowl, gently toss the sliced fennel with olive oil, salt, pepper and garlic powder, until evenly coated.
- Spread on a sheet pan. I lovethis baking sheet because it gets me nice browning and doesn’t stick, even after the coating isn’t perfect anymore!
- Roast until caramelized. Cook fennel in the oven, until it’s fork tender and soft, with nice browning on the outside.
My Recipe Tips
- Be careful not to cut off too much of the bulb. When cutting off the root end, you want to keep the bottom intact, so that the fennel bulb doesn’t fall apart into petals.
- Make sure all the pieces are touching the pan. If they are crowded, they’ll steam instead of roasting, and you won’t get that browning action.
- A bare pan or foil works better than parchment paper. I find that roasted veggies, including fennel, don’t brown as well using parchment paper, but you can use it if you don’t mind this.
- Give it enough time. Although it’s not a root veggie, cooking fennel takes a similar amount of time to root vegetables. The time can vary depending on exactly how thick your fennel wedges are, and even the pan you use. Look for browning and caramelized edges, like my pictures in this post.
- What to do with the fronds? I like to use them to garnish this fennel recipe! They taste a lot like the bulbs, but more delicate and herby. You can also use them to garnish other foods, like soups, salads, or even my crustless quiche.
- What to do with the seeds? There are multiple ways to use them, but most fennel recipes that use the seeds call for them dried (and that’s how they’re sold at the store if you buy them separately), so I like to dry them. Just spread them out on a sheet pan for a few days until they are dry. Then, you can use them in any recipe that calls for them — I use them for my sugar-free pizza sauce.
Flavor Variations
Like I mentioned above, this is my most basic fennel recipe, but I’ve also made it with different add-ins! You can add any or all of these for extra flavor:
- Parmesan – You sprinkle on a few tablespoons after roasting, or toss the roasted fennel with grated parmesan cheese in the last 10 minutes of roasting to get a crispy parm texture on the outside. I don’t recommend adding it in the beginning, as it will burn.
- Citrus – If you want to balance the sweet anise flavor, add 1-2 tablespoons of lemon juice along with the olive oil. You can even add orange or lemon zest.
- Herbs – Throw in 1-2 teaspoons of Italian seasoning, or individual dried herbs, like rosemary or thyme. You can also use 1-2 tablespoons of fresh herbs instead, or even just the fennel fronds!
- Sauces – Drizzle this fennel recipe with my lemon butter sauce or tahini sauce, or dunk it into marinara.
- Garlic – If you want to add fresh garlic instead of garlic powder, add it in the last 10 minutes of roasting. Or you can roast heads of garlic on the same pan for the entire time.
Serving Ideas
One of the things I love about this fennel recipe is that it can be a side on its own or you can use it as a yummy add-in for other dishes. Here are some options for you:
Serve Fennel With:
- Chicken – I like to pair this sweet side with Italian-inspired chicken recipes, such as my chicken piccata, balsamic chicken, or slow cooker chicken cacciatore.
- Seafood – Try my Tuscan salmon or shrimp scampi. You can drizzle their sauce over the roasted fennel, too.
- Pork – My pork steaks or baked pork tenderloin make simple, flavorful options. Toss some sausage and peppers in the slow cooker for an Italian make-ahead meal.
- Steak – Simply cook your steak on the stove when your fennel is almost done.
Add Roasted Fennel To:
- Eggs – Chop it up and add to your omelette or frittata.
- Salad – Some fennel recipes just use it in salads raw, but I actually love roasted fennel tossed with mixed greens, crumbled bacon, shaved parmesan, pine nuts, and my lemon vinaigrette.
- Soup – Toss it into my vegetable soup, stuffed pepper soup, or pork stew. (You can add the cooked leftovers or just cook raw fennel with the other ingredients.)
- Noodles – My favorite combo is baked spaghetti squash with roasted fennel, sun-dried tomatoes, olive oil, salt, pepper, and parmesan.
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Recipe Card
5 from 12 votes
Roasted Fennel Recipe (Easy)
My easy roasted fennel recipe is sweet, caramelized, and buttery! Learn how to cook fennel with simple seasonings and some flavor options.
Prep: 10 minutes
Cook: 30 minutes
Total: 40 minutes
Author: Maya Krampf from Wholesome Yum
Servings: 4 (adjust to scale recipe)
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Ingredients
Tap underlined ingredients to see the ones I use.
Instructions
Tap on the times in the instructions to start a kitchen timer.
Preheat the oven to 400 degrees F (204 degrees C).
Slice off the stalks of the fennel bulbs and trim the root ends. Make sure to keep the bottom of the bulb intact, so you can slice into wedges without them falling apart.
Slice each fennel bulb in half lengthwise, then slice (lengthwise again) into 1/2-inch pieces.
Place the fennel in a large bowl. Gently toss in olive oil, salt, pepper and garlic powder until evenly coated.
Transfer to a sheet pan and spread in a single layer (without any pieces touching).
Roast fennel in the oven for 30-35 minutes, flipping halfway through, until the fennel is fork tender and caramelized.
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Try More Of My Recipes
Mediterranean Chicken Recipe
Roasted Turnips Recipe
Oven Roasted Chickpeas Recipe
Roasted Red Peppers
Maya’s Recipe Notes
Serving size: 6-9 pieces, or 1/4 of the entire recipe
- Tips: Check out my recipe tips above for a visual on how to cut fennel (and prevent it from falling apart), how to make sure it gets caramelized, and ideas to use the fronds and seeds.
- Flavor variations: See my variations above! I have options and amounts for parmesan, citrus, herbs, or sauces.
- Store: Keep leftover fennel in an airtight container in the fridge for up to 5 days.
- Reheat: Pop it in the oven again for about 10 minutes at 350 degrees F. You can microwave it, but it will be more mushy.
- Freeze: If you want to freeze raw fennel, I recommend slicing it and blanching in boiling water for 1 minute first, which will help preserve it’s texture. Then, plunge in ice water, dry, and freeze for up to 6 months. For already roasted fennel, you can freeze for up to 3 months, although the texture is softer than cooking it fresh.
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Nutrition Facts
Amounts per serving. Serving size in recipe notes above.
Calories162
Fat10.6g
Protein2.9g
Total Carbs17.1g
Net Carbs10g
Fiber7.1g
Sugar8.9g
I provide nutrition facts as a courtesy. Have questions about calculations or why you got a different result? Please see my nutrition policy.
Course:Side Dish
Cuisine:American
Keywords:fennel recipe, how to cook fennel, roasted fennel, roasted fennel recipe
Calories: 162 kcal
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Roasted Fennel Recipe
About Maya Krampf
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I’m a recipe developer and USA Today best-selling cookbook author, and I’ve been creating easy, healthy recipes using whole, real food for more than a decade — all with 10 ingredients or less! Learn about how I develop recipes here.
I love vegetables, a perfectly cooked filet mignon, and a good cup of coffee. I’m passionate about healthy eating without refined sugar, so I created Wholesome Yum Foods, a line of zero sugar ingredients for cooking and baking.
elisej
0Reply
Delicious! First time roasting fennel!Skylar Kirk
0Reply
This was sooooo good! I have never have fennel like this before and took it to a potluck- HUGE HIT. Had four people ask me for a recipe, and I will definitely be making again.Alicia H
0Reply
Really delicious. I will make this again.Bedriye
0Reply
Not only does fennel come from Italy, but there is also fennel at Türkiye.!Barbara
0Reply
I kept seeing fennel used in cooking shows, but had never tried it. Since I am not a fan of licorice, I thought the anise flavor would put me off. I tried this recipe last night, and both my husband and I loved it. No licorice flavor, just caramelized deliciousness. Thanks for enabling me to add another vegetable to my list!Anne
0Reply
This recipe looks good! I plan to try it soon.Bella B
0Reply
This is exactly like how my Nonna used to make finocchio! Glad I found a similar recipe. I will be making it again soon.Liz
0Reply
I never know what to do with fennel and I got some in my CSA. So I’m glad I found this recipe! We really loved it!Karen Kelly
0Reply
This was so easy to make. I almost never make fennel but it looked good at the market so I grabbed it. Will be making this one again!Gina
0Reply
This is one of my favorite ways to enjoy fennel. The flavor is so transformed when roasting!Melissa
0Reply
This was the first time I’ve ever cooked fennel and I loved it! So easy and delicious. Thank you!
5 from 12 votes (1 rating without comment)