Easy Christmas Side Dishes for Holiday Dinner
Easy Christmas side dishes are what turn a good holiday dinner into a great one. The turkey or ham may be the centrepiece, but it is the sides that fill the table, feed the crowd, and give everyone something to reach for. A golden dish of roasted vegetables, a bowl of creamy mashed potatoes, and a bright cranberry relish do more for the meal than any single main course ever could. This collection brings you eight easy Christmas side dishes for holiday dinner that look festive, taste wonderful, and — best of all — mostly cook themselves while you enjoy the day. If you are still planning the main course, our Easy Christmas Dinner Recipes for a Crowd pairs with every dish below.
A good Christmas side dish does three things. It adds colour to a table that can otherwise look beige and brown. It can be made ahead or cooked with almost no attention, because the oven is already busy. And it pleases the whole table, from children to grandparents. Every recipe below ticks all three boxes, and most of them use simple, affordable ingredients you can find at any supermarket. Pick three or four from this list and your holiday dinner is complete.
Why Side Dishes Deserve a Plan of Their Own
Christmas dinner is a logistics puzzle: one oven, one deadline, and a dozen dishes competing for space. Side dishes are where that puzzle is won or lost. The smart move is to choose sides that cook at the same temperature as your main course, or that can be made ahead and reheated. Roasted vegetables, for example, love the same hot oven as a turkey. Mashed potatoes can be made an hour early and kept warm. A fresh cranberry relish needs no oven at all.
Variety matters just as much as timing. A great Christmas table balances rich and fresh, soft and crunchy, sweet and savoury. Pair a creamy potato dish with a bright green vegetable, and a sweet glazed carrot with a tart cranberry sauce. That balance is what makes guests go back for seconds. Plan your sides the way you plan the rest of the meal: two vegetables, one potato dish, and one bright, fresh option — and you are done.
8 Easy Christmas Side Dishes for Holiday Dinner
1. Honey Glazed Roasted Carrots
Roasted carrots are the prettiest side dish on the Christmas table, and the easiest. Whole baby carrots or peeled carrots cut into batons, tossed in olive oil and honey, roast until sweet, caramelised at the edges, and tender in the middle. A sprinkle of fresh thyme and a squeeze of lemon at the end keeps them from tasting too sweet. They cook happily beside a turkey or ham at the same temperature, and they need only one turn halfway through. Buy rainbow carrots if you can find them — the purple, yellow, and orange colours look stunning on a platter. They take forty minutes in the oven and almost no hands-on time.
2. Garlic Parmesan Roasted Brussels Sprouts
Brussels sprouts have come a long way from the soggy, boiled version nobody liked. Roasted hot with olive oil, garlic, and a shower of parmesan, they turn crisp at the edges and sweet inside. Cut them in half so the flat side caramelises against the baking tray, and do not crowd the pan — space is what makes them crisp. A drizzle of balsamic glaze or a handful of toasted hazelnuts at the end makes them feel special enough for Christmas. They roast in twenty-five minutes, which makes them one of the fastest sides on this list, and they are the green vegetable your table needs. For more ways to use winter vegetables, our Easy Thanksgiving Casserole Recipes for a Crowd has a butternut squash casserole that works beautifully in December too.
3. Creamy Garlic Mashed Potatoes
No Christmas dinner is complete without mashed potatoes, and the creamy garlic version is the one guests ask about. Boil floury potatoes with a few whole garlic cloves until tender, then mash with warm butter, cream, and a little of the cooking water until smooth and fluffy. The garlic cooks gently in the water and turns sweet and mellow, so even people who do not like raw garlic love it. Make them an hour ahead and keep them warm in a slow cooker on low with a knob of butter on top — that frees up the stove and means no last-minute mashing while the meat is being carved. One large pot serves twelve, and there are never leftovers.
4. Maple Roasted Butternut Squash with Sage
Roasted butternut squash brings golden colour and gentle sweetness to the Christmas table. Cubes of squash tossed in olive oil and maple syrup, scattered with fresh sage leaves, roast until caramelised at the edges and soft in the middle. The sage crisps up in the oven and tastes wonderful with the sweet squash. Use pre-cut squash to save time, and roast it the day before if you like — it reheats beautifully in a hot oven for ten minutes. It is naturally vegetarian, which helps when guests have different diets, and it looks gorgeous next to the ham. Our Easy Christmas Ham Recipes for Holiday Dinner is the perfect main course to serve beside it.
5. Green Beans Almondine
Green beans almondine is a classic for a reason: bright green beans, toasted almonds, butter, and a squeeze of lemon. Blanch the beans in boiling water for three minutes, then toss them in a pan with melted butter, slivered almonds, and garlic until the almonds are golden. It takes fifteen minutes from start to finish, and the beans stay crisp and bright, which is exactly what a rich Christmas dinner needs. Make it last, just before serving, so the beans keep their colour and crunch. It is light, elegant, and the side dish that balances all the creamy, heavy food on the table.
6. Fresh Cranberry Orange Relish
Every Christmas table needs something tart and bright, and fresh cranberry relish is it. Raw cranberries, orange segments, and a little sugar, blitzed in a food processor until coarsely chopped, make a relish that is fresh, zingy, and nothing like the canned jelly. It takes ten minutes, needs no cooking, and keeps in the fridge for three days, so make it well ahead. The tartness cuts through rich meat and creamy potatoes perfectly, and the ruby-red colour looks festive on the plate. For more cranberry ideas, our Easy Cranberry Recipes for Thanksgiving and the Holidays has sauces, desserts, and drinks.
7. Cheesy Scalloped Potatoes
Scalloped potatoes are pure comfort: thin slices of potato layered with cream, garlic, and plenty of cheese, baked until golden and bubbling. The trick is to slice the potatoes thin and evenly — a mandoline makes it easy — and to let the dish rest for ten minutes after baking so the sauce thickens. Assemble it the day before and refrigerate; on the day, bake it while the meat rests and it will be ready when you carve. It serves twelve from one large dish, it holds its heat well on a buffet, and it is the side dish children ask for by name. If you want a lighter potato option, the mashed potatoes above are the answer.
8. Maple Roasted Sweet Potatoes with Pecans
Sweet potatoes are a Christmas favourite, and the maple-roasted version is the simplest way to serve them. Cubes of sweet potato tossed with olive oil, maple syrup, and a pinch of cinnamon roast until the edges caramelise, then get scattered with toasted pecans just before serving. The pecans add crunch, the maple adds warmth, and the whole dish takes five minutes to prepare. It is sweet enough to feel festive but not so sweet that it competes with dessert, and it pairs beautifully with both turkey and ham. Roast a double batch — the leftovers are wonderful cold in a salad the next day, and our Easy Thanksgiving Stuffing Recipes for a Crowd shows how the same flavours work through the whole holiday season.
Make-Ahead and Timing Tips
The secret to Christmas side dishes is doing the work in the right order. Two days before, make the cranberry relish and any dish that can be assembled ahead, like the scalloped potatoes. The morning of Christmas, prepare the vegetables — peel the carrots, halve the Brussels sprouts, cube the squash — and keep them in bowls of cold water or covered trays. While the meat roasts, your sides wait. When the meat comes out to rest, the oven is free: slide in the roasted vegetables and the scalloped potatoes, and finish the mashed potatoes on the stove.
Keep a simple rule for oven space: one dish that bakes, one that roasts, one that cooks on the stove, and one that needs no cooking at all. That way nothing fights for the same oven shelf. And remember that most sides stay hot for half an hour if you cover them with foil and a kitchen towel — so do not panic if one finishes early.
Frequently Asked Questions
How many side dishes do I need for Christmas dinner?
For ten to fourteen guests, four side dishes is ideal: two vegetables, one potato dish, and one bright, fresh option like cranberry relish. For a smaller table of six, three sides is plenty. More than five sides means more cooking than anyone needs, and the table gets crowded.
Which Christmas side dishes can I make ahead?
Cranberry relish keeps for three days in the fridge, and scalloped potatoes can be assembled a day ahead and baked on the day. Mashed potatoes can be made an hour early and kept warm in a slow cooker. Roasted vegetables are best made fresh, but you can peel and cut them the day before.
What side dishes go best with Christmas ham?
Glazed carrots, scalloped potatoes, and cranberry relish are the classic partners for ham — the sweet and tart flavours balance the salty meat. Green beans almondine adds freshness, and roasted squash brings colour. Our Easy Christmas Ham Recipes for Holiday Dinner has the mains to match.
Can I cook Christmas side dishes in a slow cooker?
Yes — mashed potatoes keep warm beautifully in a slow cooker on low, and glazed carrots cook well on low for three hours. It is the best way to free up oven space. Just avoid slow-cooking anything that needs to stay crisp, like Brussels sprouts or green beans.
A Table Full of Colour
Easy Christmas side dishes are proof that the best holiday cooking is also the simplest. Pick two vegetables, one potato dish, and the cranberry relish, make what you can ahead, and let the oven do the rest while you enjoy the day. Your table will look abundant, your guests will be well fed, and you will actually get to sit down and enjoy the meal. For the sweet finish, our Easy Christmas Cookies to Bake This Holiday Season has the desserts to end the evening. That is what Christmas dinner is for.