Three British Christmas Sides: Roast Potatoes, Honey-Roasted Parsnips & Brussels Sprouts with Bacon and Chestnuts
Crispy goose-fat roast potatoes, sweet honey-roasted parsnips and buttery Brussels sprouts with bacon and chestnuts — perfect for Christmas.
Three essential British Christmas sides that sit happily on any festive table: ultra-crisp roast potatoes, sweet honey-roasted parsnips and buttery Brussels sprouts studded with bacon and chestnuts. They’re designed to be cooked together so you don’t spend the whole day babysitting the oven.
Each element brings contrast — fluffy interior, sticky-sweet edges and a salty, nutty sprout dish — so plate them hot and let the family fight over the last parsnip.
Ingredients
- 1 1/2 kg floury potatoes — For the roast potatoes
- 80 g goose fat
- sea salt
- ground black pepper
- 2 sprigs fresh rosemary
- 600 g parsnips — For the honey-roasted parsnips
- 30 ml olive oil
- 40 g honey
- 1 orange
- 15 g soft brown sugar
- 6 sprigs fresh thyme
- 50 g unsalted butter — For the Brussels sprouts
- 500 g Brussels sprouts
- 150 g streaky bacon
- 200 g shelled chestnuts
- 2 cloves garlic
- 1 lemon
Equipment
- large roasting tin
- large saucepan
- baking tray
- large frying pan
- colander
Instructions
Preheat the oven to 200°C fan/220°C conventional. Place a large roasting tin in the oven to heat while you prepare the veg.
Peel the floury potatoes and cut into even pieces about 4–5 cm. Put them into a large saucepan, cover with cold water, add a teaspoon of sea salt and bring to the boil, then simmer for 10 minutes until the edges are just starting to break down.
Drain the potatoes well in a colander. Return to the empty saucepan and give the pan a good shake to rough up the edges (this creates surface texture for crisping). Leave the potatoes to sit for 10 minutes so steam evaporates and they dry out.
Put the roasting tin with the goose fat into the hot oven for about 5 minutes until the fat is very hot and just starting to smoke.
Carefully tip the dried potatoes into the hot fat, turn them so they are evenly coated and spread out in a single layer. Tuck in the fresh rosemary, season with sea salt and ground black pepper. Roast for 50 minutes, turning once after 25 minutes, until deeply golden and crisp.
While the potatoes are roasting, prepare the parsnips. Peel and cut into batons roughly the same size as the potatoes. In a bowl toss the parsnips with olive oil, honey, the zest and juice of the orange, soft brown sugar, fresh thyme leaves, and a pinch of sea salt and ground black pepper. Spread on a baking tray in a single layer.
Place the parsnips in the oven (they can go in on a shelf below the potatoes) and roast for 35 minutes, turning once halfway, until tender and caramelised at the edges.
Trim the Brussels sprouts and cut any large ones in half. Finely slice the streaky bacon.
In a large frying pan cook the streaky bacon over a medium heat until it has released its fat and is crisp, about 7 minutes. Remove and keep warm, leaving the fat in the pan.
Add the unsalted butter to the bacon fat, then add the crushed garlic and halved Brussels sprouts cut-side down. Fry for 6–8 minutes until the sprouts are charred at the cut side and tender when pierced. Add the shelled chestnuts for the last 2 minutes just to warm through. Stir in the cooked bacon, season with sea salt and ground black pepper and finish with a squeeze of lemon juice.
Bring everything to the table hot: transfer roast potatoes, honey-roasted parsnips and Brussels sprouts to warmed serving dishes and serve immediately.
Tips
- Parboil the potatoes in cold water and shake them in the pan to create a rough surface — that texture makes the difference between golden and meh.
- Heat the fat in the roasting tin until very hot before adding potatoes; they should sizzle the moment they hit the fat.
- If you’re short on oven space, roast the parsnips on the same shelf beneath the potatoes so both get good heat without crowding.
- Cook the bacon slowly and use the pan fat to fry the sprouts — it adds flavour and helps the sprouts char without drying out.
- Make the parsnips up to 2 hours ahead, toss again with a little extra honey or oil if they look dry, then roast just before serving.
Substitutions
goose fat → olive oil 60 ml or vegetable oil 60 ml
Stays closestreaky bacon → smoked pancetta, same weight
Stays closeshelled chestnuts → toasted walnuts 150 g
Noticeably differentunsalted butter → olive oil 30 ml for dairy-free
Noticeably different
Nutrition
Per serving · estimated
- 730
- Calories
- 13 g
- Protein
- 90 g
- Carbs
- 35 g
- Fat
- 15 g
- Fibre
- 20 g
- Sugar
- 850 mg
- Sodium
FAQ
Can I make any of this ahead?
You can parboil and rough up the potatoes up to a day ahead and keep covered in the fridge; bring back to room temperature before adding to hot fat. The parsnips can be prepped and glazed earlier and roasted just before serving.
How do I get the potatoes extra crispy?
Use floury potatoes, rough up the edges after draining, make sure the fat is very hot, and avoid overcrowding the roasting tin. Turning halfway helps colour evenly.
Can I cook the Brussels sprouts without bacon?
Yes — omit the bacon and add a splash of soy or a little smoked paprika with the garlic for a smoky note rather than the pork flavour.
Can I freeze any of these sides?
Roast potatoes and parsnips are not ideal for freezing as they lose crispness on reheating. Cooked sprouts with bacon can be frozen, but texture will suffer; I recommend making fresh where possible.
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