Seared Fennel with White Beans, Dijon Cream, and Dill
Fennel wedges seared dark on their cut faces and braised until tender with white beans and kale, served under a cold mustard cream with matchsticks of apple and a lot of dill.
Why You'll Love This Recipe
Sliced thin and eaten uncooked, fennel tastes of licorice and not much else, and a lot of people decide from one bite of a salad that they do not care for it. Cooked hard it becomes a different vegetable. The anise recedes, the sugars come forward, and the cut faces caramelize the way onion does, and what you are left with is sweet, soft, and savory. Cutting the bulbs into wedges through the core is the whole trick, because the core holds each wedge together while the layers soften, so you get pieces you can lift with a fork rather than a pan of collapsed strands.
The plate works because everything on it is pulling in a different direction. The fennel is sweet and yielding, the navy beans are creamy, the kale stays a little chewy, and then the mustard cream lands cold on hot vegetables and the apple matchsticks give you something that actually crunches. Dijon and yogurt whisked together make a sauce in ten seconds that tastes far more constructed than it is, sharp and tangy without being heavy. The dill is not a garnish. Use the full third of a cup and it becomes one of the main flavors in the bowl.
I cook this on the first genuinely cold evening of the year, and then most weeks after that until fennel goes out of season. It takes half an hour, all of it in one skillet, and the only thing that needs attention is the initial sear. It also travels well, so I pack it for lunch with the sauce in a separate jar. If I have people over and want a vegetable dish that behaves like a main course, this is usually the one I reach for.
Ingredients
- 2 large fennel bulbs, about 1 1/2 lb total, trimmed and cut through the core into 3/4-inch wedges, fronds reserved
- 1 can (15 oz) navy beans, drained and rinsed well, about 1 1/4 cups
- 4 oz lacinato kale, stems stripped out and leaves torn into wide pieces
- 1 small tart apple such as Granny Smith, cored and cut into thin matchsticks
- 2 shallots, sliced thin
- 2/3 cup plain Greek yogurt
- 1 tbsp dijon mustard
- 2 cloves garlic, sliced thin
- 2 tbsp olive oil
- 4 tsp apple cider vinegar
- 1/3 cup chopped fresh dill, plus the reserved fennel fronds
- 1/2 tsp coarsely ground black pepper
- scant 1/2 tsp fine sea salt
Instructions
- Cut the fennel into wedges: Trim the stalks off each bulb and save any feathery fronds. Halve the bulb through the root, then cut each half into three or four wedges, keeping a piece of the core attached to every one. That core is what holds the layers together in the pan. Trim any browned patches from the outer layer but leave it on.
- Sear the cut faces: Heat the olive oil in a twelve-inch skillet over medium-high until it shimmers. Lay the fennel wedges in cut side down in a single layer, season with the salt, and leave them alone for four to five minutes. Do not move them early. They are ready when the face against the pan is deep gold to brown at the edges. Turn each wedge onto its second cut face and give it three minutes more.
- Braise them tender: Scatter the shallots and garlic around the wedges, pour in 2/3 cup water and 2 teaspoons of the vinegar, and lower the heat to medium. Cover and cook for eight minutes, until a knife goes into the thickest part of a wedge with only slight resistance and most of the liquid has cooked down to a few glossy spoonfuls.
- Add the beans and kale: Tuck the navy beans and the torn kale into the gaps between the wedges, cover again, and cook two to three minutes more, until the kale has gone dark and limp and the beans are hot through. Add the black pepper and the remaining vinegar and shake the pan rather than stirring, so the fennel stays intact.
- Make the mustard cream and serve: Whisk the yogurt and the dijon together with a spoonful of water until it pours slowly off the whisk. Spoon the fennel, beans, and kale into shallow bowls, drizzle the cream over the top so it stays in ribbons, and finish with the apple matchsticks, the dill, and the reserved fennel fronds torn over everything.
Variations
- Caraway and cider: Add a teaspoon of caraway seed with the shallots and use hard cider in place of the water, which pushes the pan further toward the German side of the border.
- Horseradish cream: Stir two teaspoons of prepared horseradish into the yogurt along with the mustard for a sauce with real heat behind it.
- Potatoes in the pan: Add a cup of cubed boiled potatoes with the beans so they soak up the braising liquid, which makes a heavier bowl for a very cold night.
- Charred lemon: Sear four lemon halves cut side down alongside the fennel and squeeze them over at the table for a brighter, more citrus-led plate.
Storage & Leftovers
The fennel, beans, and kale keep four days in a sealed container in the refrigerator, and I keep the mustard cream in a small jar beside it. The apple is best cut fresh, since matchsticks go brown and limp overnight and the crunch is most of what they are there for.
Reheat the vegetables in a covered skillet over medium heat with a tablespoon of water for three or four minutes. The fennel holds up well and actually tastes sweeter on the second day, once the braising liquid has soaked all the way into the layers. Sauce and apple go on after reheating, never before.
I would not freeze this one. Braised fennel turns watery and stringy when it thaws, and the yogurt sauce splits. If you want to get ahead, sear the wedges up to two days early and keep them in the refrigerator, then braise and finish on the night you want to eat them.
Notes & Tips
- Keep the core in: Cut every wedge so it carries a wedge of the root end. Without it the layers slide apart in the pan and you end up with braised fennel strands rather than the pieces this dish is built on.
- Leave the wedges alone to sear: Four minutes of stillness on the first face is what builds the color and the sweetness. Lifting them to check every minute cools the surface and you will get pale fennel and a wet pan.
- Dry the cut faces: Fennel holds a lot of water. Blot the cut sides with a towel before they hit the oil and the sear starts immediately rather than after the pan has boiled itself dry.
- Loosen the sauce before it goes on: Straight from the tub, yogurt sits on hot vegetables in a lump. A spoonful of water whisked in gets it to ribbon off the spoon, and it coats everything it lands on.
- Use all the dill: A third of a cup looks like far too much on the cutting board and is exactly right on the plate. Chop it at the last minute, since dill loses its perfume within about ten minutes of being cut.
Nutrition & Mindful Eating
- Fennel, beans, kale, and a yogurt sauce make this a full plate. The fennel carries the sweetness and the bulk, the navy beans bring plant protein and a creamy texture, the kale adds a firm dark green, and the yogurt gives the bowl a cool, tangy finish that ties the rest together.
- Fennel is mostly water and fiber, and cooking it hard converts its sharp anise bite into something sweet and mellow. It carries potassium and vitamin C, and the fronds on top are a genuine herb rather than decoration.
- Navy beans are small, soft, and quick to warm through, and their soluble fiber is the kind that gives a meal staying power. They also pick up whatever they are cooked in, which here means mustard, shallot, and the vinegary juices from the pan.
- Greek yogurt whisked with mustard makes the sauce, and it brings both calcium and a little protein to a plate built mostly on vegetables. The tang is doing as much work as the nutrition, since it cuts the sweetness of the browned fennel.
- Apple matchsticks, cider vinegar, and a great deal of dill are the finishing notes. The apple stays crisp and slightly tart against soft vegetables, and the dill goes on at the last second so its perfume is still there when the bowl reaches the table.
- As you eat, notice how different the fennel tastes now compared with the sharp bite it had on the cutting board, and let the cold sauce and the crisp apple slow each forkful down a little.
Frequently Asked Questions
My fennel is stringy. Is that normal?
The outer layer of a big bulb can be fibrous, and the stalks always are. Peel one layer off before you cut the bulb, or run a peeler over the outside if the bulb is otherwise good. Cooking it the full eleven minutes here also softens most of what remains.
What can I use in place of the yogurt?
Any thick plain yogurt works, and skyr is even thicker so it needs a little more water to pour. For a dairy-free version, whisk the dijon into 1/3 cup of tahini loosened with water and lemon, which gives you a sauce with a similar tang and a heavier body.
Can I cut the fennel ahead?
Yes, up to a day. Keep the wedges in a container in the refrigerator with a damp towel over them so the cut faces do not dry out. Pat them dry before they go into the oil, because any surface moisture will steam the wedges and you will lose the browning that makes the dish.
Do I have to buy fennel with fronds?
No, though the fronds are a free herb and worth having. If your bulbs come trimmed bare, use a little more dill in their place. The two taste nothing alike, but they play the same role here, which is something green and fresh landing on hot vegetables.