This comforting autumn dish combines diced sweet potato, carrots, red onion, and Brussels sprouts, all roasted to golden perfection. Tossed with olive oil, maple syrup, apple cider vinegar, salt, pepper, and thyme, it’s finished with toasted almonds for added crunch. Garnished with fresh parsley, it offers a balanced, flavorful side that's quick to prepare and ideal for seasonal gatherings.
There's something about the smell of almonds toasting in the oven that stops me mid-thought every time. I discovered this dish on a chilly October afternoon when I was experimenting with what felt like random vegetables and a jar of good maple syrup. The moment I pulled the sheet out and saw those golden almonds scattered across the roasted vegetables, I knew this was going to become a regular on my autumn table. It's the kind of dish that tastes like you've been in the kitchen for hours, but honestly, it's almost effortless.
I made this for a dinner party last November, and what surprised me most was watching people go back for seconds of a vegetable dish. My friend Sarah kept asking if there was butter hidden in there somewhere because nothing this delicious should be this straightforward. That's when I realized this recipe wasn't just food—it was a conversation starter about the difference between simple and plain.
Ingredients
- Sweet potato: Choose one that's firm and unblemished; it should roast to a caramelized sweetness that plays beautifully against the vinegar.
- Carrots: Slice them on the bias so they cook evenly and look a bit fancy without any extra effort.
- Red onion: The wedges hold together during roasting and give you these sweet, slightly charred edges.
- Brussels sprouts: Make sure they're truly halved so the cut sides can caramelize against the baking sheet—this is where the magic happens.
- Whole raw almonds: Don't skip the toasting step; raw almonds are fine, but toasted ones transform the entire dish.
- Olive oil: Good quality matters here since it's the base of your dressing and you're not cooking it down.
- Pure maple syrup: Real maple syrup dissolves and mixes better than the imitation stuff.
- Apple cider vinegar: The acidity balances the sweetness and makes all the flavors pop.
- Sea salt and freshly ground black pepper: Toast your peppercorns yourself if you can; it makes a real difference.
- Dried thyme: A gentle herb that knows how to stay in the background without overwhelming.
- Fresh parsley: Purely optional, but it adds a pop of color and a whisper of freshness at the end.
Instructions
- Heat your oven and prepare your workspace:
- Get your oven to 400°F so it's ready when you are. Line your baking sheet with parchment paper—this keeps cleanup simple and prevents sticking.
- Combine the vegetables with the dressing:
- In your large bowl, toss the sweet potato, carrots, red onion, and Brussels sprouts together. Pour in the olive oil, maple syrup, apple cider vinegar, salt, pepper, and thyme, then mix with your hands until everything is evenly coated and glistening.
- Arrange and roast the vegetables:
- Spread the vegetables in a single layer on your prepared baking sheet, leaving space between pieces so they roast instead of steam. This is where patience pays off—they need about 15 minutes to start softening and caramelizing at the edges.
- Introduce the almonds:
- Pull the sheet out halfway through, scatter the almonds evenly across the top, and give everything a gentle toss so the almonds are nestled among the vegetables. This timing ensures the almonds toast perfectly without burning.
- Finish roasting until golden:
- Return to the oven for another 10 minutes, watching until the vegetables are tender with golden edges and the almonds smell deeply toasted. Your kitchen will smell incredible.
- Plate and serve:
- Transfer everything to a serving platter, scatter fresh parsley over the top if you're using it, and serve while everything is still warm and the almonds are at their crispiest.
There's a moment when this dish becomes more than dinner—it's when someone closes their eyes after the first bite and you see that expression of pleasant surprise. That's when you know you've created something that matters, even if it's just a side dish.
Variations to Try
Butternut squash works beautifully in place of sweet potato if you want something slightly earthier, and parsnips add an almost nutty sweetness that's worth exploring. I've also added pumpkin seeds alongside the almonds for extra crunch, which gives you this textured complexity that keeps people reaching back to the platter. The base formula is so forgiving that you can swap in whatever seasonal vegetables you have on hand without worrying about the dish falling apart.
Serving and Pairing Ideas
This is the kind of side that doesn't disappear next to roasted chicken or turkey—it holds its own and actually makes the meal feel complete. I've served it at vegetarian dinners where it's the star, and I've tucked it onto holiday tables where it becomes the conversation piece. It's equally comfortable on a Tuesday night with simple grilled vegetables or dressed up for a dinner party.
Storage and Make-Ahead Tips
This dish is best served warm from the oven, but it doesn't fall apart if you make it an hour or two ahead. You can prep your vegetables the night before and keep them in the refrigerator, then just mix with the dressing and roast when you're ready. Store any leftovers in an airtight container in the refrigerator for up to three days.
- Bring leftovers to room temperature or reheat gently in a 350°F oven for about 10 minutes to restore crispness.
- You can also make the dressing separately and toss it with room-temperature roasted vegetables for a cold salad option.
- Don't store the almonds separately unless you're planning to serve this salad-style; they'll stay crispier if they roast alongside everything.
This recipe proves that some of the best dishes aren't complicated—they're just made with attention and good ingredients. Make it once, and it'll likely become part of your regular rotation.
Recipe FAQs
- → What vegetables are used in this dish?
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Sweet potato, carrots, red onion, and Brussels sprouts form the core of the vegetable mix, roasted to bring out natural sweetness.
- → How are the almonds prepared?
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Whole raw almonds are scattered over the vegetables halfway through roasting to become toasted and crunchy.
- → Can I substitute any of the vegetables?
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Yes, butternut squash or parsnips can replace sweet potatoes to vary the flavor profile.
- → What adds sweetness to the dish?
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A small amount of pure maple syrup is used to lightly sweeten the vegetables before roasting.
- → Is this suitable for gluten-free diets?
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Yes, all ingredients are naturally gluten-free; just ensure packaged items are certified gluten-free if needed.
- → What utensil tips ensure even roasting?
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Use a large mixing bowl to coat vegetables evenly and a baking sheet lined with parchment paper for easy roasting and cleanup.