These maple Brussels sprouts come out of the oven with crackling crisp edges and a sticky sweet glaze. They are the kind of side dish that turns sprout skeptics into fans.

With just a handful of ingredients and one sheet pan, they are simple enough for a weeknight but special enough for a holiday table. The high heat does all the work for you.

Why These Brussels Sprouts Work

The hot oven gives you deeply browned, almost fried-tasting outer leaves while the insides stay tender and sweet. The maple syrup goes on toward the end so it caramelizes and coats each piece without burning.

They are fast, reliable, and you probably have everything in your pantry right now. I have made them for quiet Tuesday dinners and Thanksgiving feasts, and they always disappear first.

Ingredients

1 lb Brussels sprouts: trimmed and halved; look for tight, bright green heads.
2 tbsp olive oil: plus a little more for the pan.
1/2 tsp kosher salt: plus more to taste.
1/4 tsp black pepper.
2 tbsp pure maple syrup: dark robust grade gives the deepest flavor.

Variations / Substitutions

Honey or agave: swap the maple syrup for an equal amount of honey or agave. The glaze will be a bit sweeter and may brown faster, so watch closely.
Balsamic tang: add a splash of balsamic vinegar along with the maple syrup for a savory sharpness that cuts through the sweetness.
Bacon or nuts: toss in cooked crumbled bacon or toasted pecans right before serving for extra crunch and salt.
Spicy kick: stir a pinch of red pepper flakes into the oil before tossing the sprouts.

If you like this, you will love our Sticky Garlic Green Beans.

How to Make Crispy Maple Brussels Sprouts

Step 1: Trim and Toss the Sprouts

Preheat your oven to 425°F (220°C) with a rack in the middle. Trim the dry stem ends off the Brussels sprouts and peel away any loose or yellowed outer leaves. Halve each sprout through the core, keeping the halves as similar in size as possible so they cook evenly. Place them on a large sheet pan, drizzle with the 2 tablespoons of olive oil, and sprinkle with the 1/2 teaspoon of salt and 1/4 teaspoon of pepper. Toss with your hands until every piece is coated, then arrange them in a single layer, cut side down.

You want a little space between each sprout so the hot air can circulate. Crowding the pan steams them instead of crisping, so grab a second pan if things look tight.

Step 2: Roast the Sprouts

Slide the pan into the hot oven and roast for 20 minutes, until the bottoms are deeply golden and the tops are starting to brown in spots. The exact time depends on the size of your sprouts, but look for that rich color before moving on.

The kitchen will smell nutty and sweet at this point, which is your cue that the natural sugars are starting to caramelize.

Step 3: Glaze with Maple

Pull the pan from the oven and drizzle the 2 tablespoons of maple syrup evenly over the sprouts. Use a spatula to toss them gently, then spread them back into a single layer, cut side down again. Return the pan to the oven for another 5 to 7 minutes.

The syrup will bubble and thicken into a lacquered coating. Watch closely during the last minute because maple syrup can go from perfectly sticky to burnt fast.

Step 4: Serve Hot

Transfer the sprouts to a warm serving dish and spoon any sticky glaze from the pan over the top. Taste and add a tiny pinch of flaky salt if they need it.

Serve right away while they are hot and the edges are still crisp. Even the pickiest eaters reach for seconds.

Tips for the Crispiest Maple Brussels Sprouts

For the crispiest results, make sure your sprouts are completely dry before you oil them. Any moisture steams them soft.
Use real maple syrup, not pancake syrup. The flavor difference is huge, and the thin consistency of pure syrup glazes much better.
A squeeze of fresh lemon juice or a drizzle of balsamic glaze right before serving brightens the whole dish.
Leftover roasted sprouts are great cold in a grain bowl or chopped into a frittata the next morning.

Roast times shift a bit depending on how big your sprouts are:

Sprout Size	Halved?	Roast Time
Small (under 1 inch)	Halved	18-20 mins
Medium (1 to 1.5 inches)	Halved	20-25 mins
Large (over 1.5 inches)	Quartered	25-30 mins

Storing Leftover Brussels Sprouts

Refrigerate: Store any cooled leftovers in an airtight container in the fridge for up to 3 days. They will lose some crispness but still taste great.
Reheating: Reheat them in a 350°F oven or a hot skillet for a few minutes to bring back some of the crunch. The microwave makes them soft, so I would skip it.

What Goes Well With Maple Brussels Sprouts

These maple sprouts pair especially well with roasted chicken, where the savory juices play off the sweet glaze. They are also a natural fit next to a pan-seared salmon fillet. For a vegetarian meal, pile them over a bowl of farro with a poached egg on top.

Frequently Asked Questions

Can I use frozen Brussels sprouts?

Yes, but fresh ones will give you much better browning and texture. If using frozen, thaw them completely and pat them very dry before oiling.

Can I make these ahead of time?

They are best right out of the oven, but you can trim and halve the sprouts up to a day in advance and store them in the fridge. Roast them just before serving for the crispiest results.

Can I add a spicy kick?

Absolutely. Stir a pinch of red pepper flakes or a dash of cayenne into the oil before you toss the sprouts.

Can I roast other vegetables alongside them?

Yes, root vegetables like carrots or parsnips work well. Just cut them into similar sizes so everything finishes roasting at the same time.