Salads
This arugula and Brussels sprout salad recipe delivers the perfect balance of crispy, caramelized sprouts and peppery greens in every bite.
The secret lies in roasting the Brussels sprouts until they're golden and tender, then pairing them with fresh arugula that's been massaged just enough to soften without losing its signature bite. This salad is vegetarian-friendly, packed with texture, and ready in under 30 minutes.
The magic happens with the roasted Brussels sprouts—halved, tossed in olive oil, and roasted until their edges turn crispy and caramelized. Meanwhile, the arugula gets a light massage with lemon juice and olive oil to enhance its natural peppery flavor.
Together, they create a salad that's vibrant, satisfying, and full of contrasting textures—crispy sprouts against tender greens.
To elevate this dish further, add toasted walnuts for crunch, shaved Parmesan for richness, or a sprinkle of flaky sea salt for depth. The dressing is simple yet impactful: a mix of olive oil, lemon juice, Dijon mustard, and a touch of honey for balance.
This salad is hearty enough to stand alone or light enough to pair with grilled proteins.
Whether you're meal prepping for the week or assembling a quick lunch, this recipe delivers restaurant-quality results with minimal effort. The combination of roasted Brussels sprouts and fresh arugula makes it a standout dish that's both nutritious and deeply flavorful. Let's get started!
Ingredients for arugula brussel sprout salad
Fresh arugula, crispy roasted Brussels sprouts, and a bright lemon dressing make this salad vibrant and satisfying.
| Ingredient | Amount | Notes |
|---|---|---|
| Brussels Sprouts 🥬 | 1 lb | Trimmed, halved lengthwise |
| Arugula 🌿 | 6 cups | Packed, stems removed |
| Extra-Virgin Olive Oil 🫒 | ½ cup | For roasting and dressing |
| Fresh Lemon Juice 🍋 | 3 tbsp | From 1/2 lemon, freshly squeezed |
| Dijon Mustard 🍯 | 1 tbsp | For dressing tanginess |
| Honey 🍯 | 1 tbsp | Light variety for balance |
| Flaky Sea Salt 🧂 | 1 tsp | For finishing |
| Garlic Cloves 🧄 | 2 cloves | Minced for dressing |
| Walnuts 🥜 | ½ cup | Toasted for crunch |
| Parmesan Cheese 🧀 | ¼ cup | Freshly shaved or grated |
| Black Pepper 🌶️ | ½ tsp | Freshly cracked |
Brussels sprouts are the star here—look for small, firm sprouts with vibrant green leaves. Whole Foods or local markets often carry the freshest, but the regular grocery store variety works fine. Trim the ends and halve them lengthwise for even roasting. The arugula should be deep green and crisp, not wilted or yellowing. Store-bought bags are fine, but if you're feeling fancy, grab a bunch from the market and wash it yourself. Walnuts should be raw and unflavored—toasted in a dry pan for 3-4 minutes until fragrant.
No fresh lemon juice? Bottled lemon juice works in a pinch, but the flavor won't be as bright. Substituting honey? Maple syrup or agave adds depth, though the flavor will differ slightly. For the walnuts, pecans or almonds work if you're out, but walnuts give that perfect earthy crunch. The Parmesan is optional but adds richness—nutritional yeast is a great vegan alternative if needed. If you can't find Dijon mustard, yellow mustard in half the amount will work, though the flavor will be milder. Roasted Brussels sprouts can be prepped ahead and stored in the fridge for 2-3 days before tossing with the salad.
This salad keeps best when stored in an airtight container with the dressing on the side—mix just before serving to maintain crispness. The roasted sprouts can be refrigerated for 3-4 days if stored separately. For meal prep, assemble the salad without the nuts and cheese, then add them fresh before eating. The dressing can be made up to 5 days ahead and stored in a sealed jar. If you're serving a crowd, double the batch—this salad disappears fast, especially when topped with the crispy sprouts and crunchy walnuts.
Why You'll Love This Recipe
- No-Fuss Assembly: I swear by this one—just halve the Brussels sprouts (no need to trim), toss them in a hot pan for 8 minutes, then dump everything on a big platter with the arugula. The lemon and mustard dressing comes together in a bowl while the sprouts crisp, and honestly? That’s it. No peeling, no dicing, no stress.
- Tangy Crunch Magic: The arugula’s peppery bite and those caramelized sprouts? It’s like a flavor hug. The Dijon mustard cuts through the richness of the olive oil, while the lemon keeps it bright—no heavy cream, no weird aftertaste. Just pure, addictive contrast in every forkful.
- Weeknight to Party Fix: Between us, this salad works for everything. Toss it together for a lazy Tuesday lunch, bring it to a potluck (it holds up better than you’d think), or serve it alongside grilled chicken for a dinner that feels fancy but isn’t. The dressing clings to the greens, so it stays fresh—no soggy mess.
- Budget Win with Leftovers: Brussels sprouts are cheaper than kale, and this recipe stretches for days. Make a big batch, store the dressing separately, and add a sprinkle of nuts or cheese when you’re ready. I’ve eaten this for three meals in a row, and my wallet’s happier for it. Plus, the leftovers taste just as good cold as they do fresh.
Step-by-step instructions for crispy roasted Brussels sprouts and arugula salad
Here's how to create perfectly crispy roasted Brussels sprouts and a vibrant salad that balances peppery greens and nutty crunch.
🔥 Step 1: Roast the Brussels Sprouts Until Crispy
Preheat your oven to 425°F and line a large baking sheet with parchment paper. Toss the 1 lb Brussels sprouts (halved lengthwise) with 2 tablespoons of the extra-virgin olive oil and ¼ teaspoon of the black pepper. Spread them in a single layer, cut-side down, leaving space between each half for even cooking.
Roast for 20-25 minutes, stirring once halfway through, until the edges are deep golden brown and crispy. You want them caramelized but not burned—this is where the magic happens. The sprouts should be tender when pierced with a fork but still hold their shape. Remove from the oven and let them cool slightly while you prepare the dressing and salad base.
👨🍳 Step 2: Toast the Walnuts and Prepare the Dressing
While the sprouts roast, toast the ½ cup walnuts in a dry skillet over medium heat for 3-4 minutes, stirring constantly, until they're fragrant and lightly golden. Remove from heat immediately and set aside to cool—they'll crisp up further as they cool.
In a small bowl, whisk together the remaining 3 tablespoons extra-virgin olive oil, 3 tablespoons fresh lemon juice, 1 tablespoon Dijon mustard, 1 tablespoon honey, minced 2 cloves garlic, ¼ teaspoon black pepper, and ½ teaspoon flaky sea salt. The dressing should be smooth and slightly thick—this ensures perfect coating without making the salad soggy.
🥘 Step 3: Assemble the Salad with Perfect Balance
In a large bowl, gently combine the 6 cups arugula (stems removed) with the roasted Brussels sprouts. The arugula should be packed but not overcrowded—this allows every bite to deliver that signature peppery crunch. Sprinkle the toasted walnuts evenly over the top for texture contrast.
Drizzle the dressing over the salad and toss gently with tongs or your hands, being careful not to bruise the delicate arugula. The dressing should coat the greens lightly—add a splash of water if it seems too thick. Taste and adjust seasoning, adding more lemon juice for brightness or honey for sweetness as needed.
🍽️ Step 4: Finish with Parmesan and Serve Immediately
Just before serving, sprinkle the salad evenly with the ¼ cup freshly shaved Parmesan cheese and an additional pinch of flaky sea salt. The Parmesan adds a salty, umami depth that ties everything together. For maximum flavor, serve immediately while the Brussels sprouts are still crispy and the dressing is fresh.
This salad delivers the perfect balance: crispy roasted sprouts, peppery arugula, nutty walnuts, and a tangy-sweet dressing. The contrast of textures and flavors makes every bite satisfying, while the Parmesan finishing touch elevates it to restaurant-quality. Enjoy within 1 hour for the best experience—this isn't a dish that improves with time in the fridge.
Pro Tips For Making Arugula Brussel Sprout Salad
- ROAST SPROUTS UNTIL TENDER: Brussels sprouts need to hit 400°F (200°C) for at least 20 minutes—cut side down—until the edges crisp and the centers soften. I used to pull them too soon, and they’d stay tough as hell. Flip halfway if your oven runs hot.
- TRIM SPROUTS LIKE A PRO: Cut off the woody stem base with a sharp knife, then slice the sprouts in half lengthwise—not crosswise. This keeps them uniform, cooks faster, and looks better. (Yes, it takes 30 seconds extra, but it matters.)
- DRESS JUST BEFORE SERVING: Toss the arugula and warm sprouts with half the dressing first, then fold in the rest right before eating. Arugula wilts fast, and the lemon juice will turn bitter if left sitting. (I learned this after a sad, soggy lunch.)
- ADD A PINCH OF SALT TO THE OIL: Warm the olive oil with a pinch of flaky salt (or a crack of black pepper) before tossing the sprouts—it seasons the edges as they crisp. Sounds weird, but it works: the salt clings to the hot oil and caramelizes slightly. (Your future self will notice.)
Pro cooking tips for perfect results
Roast for Crispy Perfection
Brussels sprouts are the star of this salad, and roasting them to deep golden brown is non-negotiable. I always use a baking sheet lined with parchment paper for easy cleanup and even heat distribution.
Toss the sprouts with 2 tablespoons of olive oil and ¼ teaspoon of black pepper before roasting at 425°F for 20-25 minutes, stirring halfway. The key is cut-side down—this prevents the sprouts from curling up and ensures crispy edges. 🔥
Massage Arugula Just Right
Fresh arugula needs a gentle massage to soften its natural bitterness without turning it mushy. I use my hands to gently squeeze and fold the leaves with 1 tablespoon of lemon juice and 1 tablespoon of olive oil for about 30 seconds.
This enhances its peppery flavor while keeping it crisp. Over-massing can turn it into a sad, wilted pile—trust your instincts! 🌿
Dressing Consistency Matters
The dressing should coat the greens lightly but not drown them. I whisk together 3 tablespoons olive oil, 3 tablespoons lemon juice, 1 tablespoon Dijon mustard, and 1 tablespoon honey until emulsified. If it’s too thick, add 1 teaspoon of water to loosen it.
This balance ensures every bite has flavor without making the salad soggy. Taste as you go—adjust with more lemon for brightness or honey for sweetness. ✨
Toast Nuts to Perfection
Toasted walnuts add a nutty crunch that contrasts beautifully with the crispy sprouts. I use a dry skillet over medium heat and toast ½ cup walnuts for 3-4 minutes, stirring constantly.
Remove them immediately—they’ll keep toasting as they cool. If they start to smoke, you’ve gone too far! Let them cool completely before adding to the salad to prevent sogginess. 🥜
Serve Immediately for Maximum Crunch
This salad is best enjoyed fresh, especially the crispy roasted sprouts and toasted walnuts. Assemble it just before serving and top with shaved Parmesan and flaky sea salt for that final restaurant-quality touch.
If you must prep ahead, store components separately and toss with dressing right before eating. The texture contrast is what makes this salad shine! 💫
Nutrition facts
Frequently asked questions
Can I use frozen Brussels sprouts for this salad?
Fresh Brussels sprouts give the best texture, but frozen will work in a pinch! Thaw them first, then pat completely dry before roasting. Frozen sprouts can release excess moisture, so roast them at 400°F instead of 425°F for 20-25 minutes to prevent steaming. The result will be tender but less crispy than fresh.
How do I keep arugula from getting soggy?
Massage the arugula just before adding the dressing—this helps it absorb moisture better. Also, add the dressing to the bowl first, then toss the greens gently. If your salad seems too wet, add 1-2 tablespoons of toasted nuts or seeds to soak up excess liquid.
What if I don't have Dijon mustard?
No problem! Use 1 tablespoon of yellow mustard or even ½ teaspoon of apple cider vinegar for tanginess. For a sweeter touch, add an extra ½ teaspoon of honey to balance the flavors. The salad will still taste great—just slightly different in character.
Can I make this salad ahead of time?
Roast the Brussels sprouts and toast the walnuts up to 2 days ahead, storing them separately in the fridge. Keep the dressing in a jar and assemble everything just before serving. The arugula should be added last to maintain its crispness—it's best enjoyed fresh!
What are good protein additions for this salad?
Grilled chicken breast, smoked salmon, or crispy chickpeas work beautifully! For a vegetarian option, try adding ½ cup of marinated white beans or ¼ cup of crumbled feta cheese. Just add them to the salad right before serving to keep everything fresh.