One-pan chicken with fennel, olives and lemon

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Anise. That’s the word people reach for when they taste fennel and can’t place it, usually right before they decide they don’t like it. I reckon that’s mostly down to bad fennel cookery – raw and shaved it’s sharp and a bit much, but braised slowly under chicken thighs with olives and lemon it turns sweet and almost silky. This is the dish I give to people who tell me they’ve never got on with fennel. Most come round by the second mouthful.

One-pan chicken with fennel, olives and lemon is the kind of dinner I cook on a Wednesday when I want something that looks like effort and isn’t. Thighs, not breast, because breast dries out the second you look away from it, and because the skin crisps properly if you leave it alone in a hot pan instead of fussing with it. One pan, one board, maybe fifteen minutes of actual work. The rest is the oven doing the heavy lifting while you sort out the rest of your night.

Why thighs and not breast

Chicken breast gets all the attention because it photographs lean, but it’s unforgiving to cook and honestly a bit dull on its own. Thigh has more fat running through it, which means it stays moist even if you’re five minutes late pulling it from the oven, and it carries flavour better. If you’re watching total fat across the week, trim the visible fat off the thigh before you start and you’re still well within a sensible dinner. Nutrition Australia’s guidance on protein serves backs this up. It’s about the week’s balance, not any single cut on any single night.

The fennel does more work than people expect

Raw fennel is a different vegetable to braised fennel. Thirty minutes under chicken in a hot oven and the bulb softens right down, the aniseed note mellows into something closer to sweet onion, and it soaks up every bit of chicken fat and lemon juice sitting in the pan. If you’ve only ever had fennel shaved into a salad, and there’s a good one on this site, the shaved fennel and orange salad with toasted almonds – this is the other side of the vegetable entirely. Don’t skip the fronds either. Chop them roughly and scatter them over at the end; they taste like a cross between dill and celery leaf and they lift the whole plate.

Olives and lemon aren’t a garnish here

I’ve watched people treat olives as decoration, a few tossed on top for colour. In this dish they’re doing real work, that bitter salty hit cutting through the richness of the chicken fat and the sweetness of the braised fennel. Use a decent Kalamata, pitted or not, your call. I leave the pits in myself because the flavour’s better and I like to see who’s paying attention at the table. The lemon goes in two ways: whole wedges roasted alongside the chicken until the skin softens and goes slightly bitter-sweet, and a good squeeze of fresh juice stirred through right before serving. Skip the fresh squeeze at the end and you’ll wonder why the dish tastes a bit flat. That last hit of acid is not optional.

Ingredients

• 8 chicken thighs, skin on, bone in, trimmed of excess fat
• 2 fennel bulbs, trimmed, cut into thick wedges, fronds reserved
• 1 brown onion, cut into wedges
• 3/4 cup Kalamata olives
• 2 lemons – one sliced into thick rounds, one halved for juicing at the end
• 5 cloves garlic, skin on, lightly crushed
• 2 tbsp extra virgin olive oil
• 1/2 cup chicken stock, salt-reduced
• 2 tsp fennel seeds, lightly crushed
• Sea salt and black pepper
• A small handful of flat-leaf parsley, roughly chopped

Method

1. Get your pan properly hot first. You want a wide, heavy ovenproof pan or skillet – enamel cast iron works a treat – over medium-high heat with the olive oil in it. Preheat the oven to 200°C.
2. Pat the chicken thighs dry with paper towel, season well with salt and pepper, and lay them skin-side down in the hot pan. Don’t move them. Let the skin do its own thing for five to six minutes until it’s properly golden and releases from the pan on its own.
3. Turn the thighs, cook another two minutes on the flesh side, then lift them out onto a plate.
4. Into the same pan, add the fennel wedges and onion, cut-side down, and let them pick up some colour for three to four minutes. Add the garlic and fennel seeds and stir through for thirty seconds, just until fragrant.
5. Pour in the stock, scrape up anything stuck to the base of the pan – that’s where a good deal of flavour is hiding – then nestle the chicken thighs back in skin-side up, tucking the lemon rounds and olives in around the vegetables.
6. Transfer the whole pan to the oven and roast for 30 to 35 minutes, until the chicken skin is deep golden and the fennel is soft enough to cut with a spoon.
7. Pull it out, squeeze over the juice from the remaining lemon half, and scatter with the reserved fennel fronds and parsley. Taste the pan juices before you serve and adjust the salt – the olives bring plenty, so go easy to start.

What to put alongside it

I don’t bother with a side salad most nights. There’s already a vegetable doing the heavy lifting in the pan. A pile of something starchy to soak up the juices is the better call, and I usually keep it simple with crusty sourdough or a scoop of the aromatic spiced rice with quinoa from a few weeks back, which handles lemony pan juices better than plain rice does. If you want something green on the plate, steamed beans or a handful of baby spinach wilted straight into the hot pan juices for the last minute does the job without any extra washing up.

A variation worth trying

Swap the olives for a handful of green olives and preserved lemon if you’ve got a jar in the fridge door going unused, and you’ve got something closer to a Moroccan-leaning braise. I’ve also done this with duck marylands for a dinner party once, upping the cook time by about fifteen minutes and skimming extra fat from the pan before serving. It worked, though I’ll admit it’s not a Tuesday-night proposition.

The bit people get wrong

The most common mistake I see is crowding the pan. If your pan’s too small and the chicken thighs are touching, you get steamed skin instead of crisp skin, and no amount of extra oven time fixes that afterwards – once the skin’s gone soft and pale it stays that way. Use a proper wide pan or split the job across two trays if that’s what you’ve got. It’s a small thing, but it’s the difference between a dish that looks like a good restaurant made it and one that looks like a rushed Tuesday.

This kind of cooking sits well with the broader approach we bang on about around here: vegetables doing real work, protein kept lean where it can be, and flavour coming from technique rather than a sachet. If you’re trying to build more of these nights into a normal week without turning dinner into a project, have a look at Healthy Eating When Life Gets Busy for the longer version of that argument. And if fennel’s new territory for you, Healthdirect’s vegetable intake guidance is a decent reminder of why it’s worth the effort beyond just taste – getting a wider range of vegetables across the week does more for you than any single “superfood” ever will.

Serves 4, with leftovers that reheat better than you’d expect: the fennel actually improves overnight in the fridge, softening further and taking on more of the olive brine. I’ve eaten this cold, straight from the container, standing at the bench at eleven at night, and I’m not ashamed of it.

– Dave Forsythe, Golden Door Living kitchen

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