If you’re ready to fall head over heels for a new appetizer or side, let me introduce you to the irresistible world of Crispy Brussels Sprouts with Dijon Aioli. These Brussels sprouts take on a gorgeous, golden crunch from roast roasting, and when you pair them with the tangy, garlicky Dijon aioli, it’s a flavor combination that’s totally crave-worthy. This dish delivers the magic of a restaurant favorite right from your own oven — perfectly crisped edges, an addictive dip, and a side that even the Brussels skeptics will be reaching for first!
Ingredients You’ll Need
Just a handful of simple ingredients are all it takes to bring out the best in every bite! Each component here is carefully chosen to highlight the flavor, create the perfect crunch, or bring out eye-catching color in these crispy Brussels sprouts with dijon aioli.
- Brussels sprouts (1 ½ pounds, trimmed and halved): The star of the show! Look for bright, tight heads for the best texture and sweetness.
- Olive oil (2 tablespoons): Helps the Brussels sprouts roast to irresistibly crisp perfection—don’t skimp!
- Kosher salt (½ teaspoon): Pulls out the natural flavor in the veggies and balances the dip.
- Black pepper (¼ teaspoon): Adds a hint of sharpness that plays perfectly with the aioli.
- Garlic powder (½ teaspoon): Lends a mellow, aromatic foundation without overpowering.
- Smoked paprika (½ teaspoon): Infuses a gorgeous color and subtle smoky warmth.
- Mayonnaise (¼ cup): The creamy base for your tangy Dijon aioli—classic and luscious.
- Dijon mustard (1 tablespoon): Brings the bold, zesty punch to the aioli—don’t substitute regular yellow mustard!
- Lemon juice (1 teaspoon): A bright, fresh accent that wakes up both dip and Brussels sprouts.
- Small garlic clove, finely minced (1): Offers just the right bit of true garlic bite to your aioli.
- Pinch of salt: A tiny sprinkle heightens all the other flavors in the dip.
How to Make Crispy Brussels Sprouts with Dijon Aioli
Step 1: Prep Your Brussels Sprouts and Oven
Preheat your oven to a toasty 425°F. While it warms up, trim any yellowing leaves off your Brussels sprouts, then slice them in half. Line a large baking sheet with parchment paper—this trick helps maximize that coveted crispy finish while also making cleanup a breeze.
Step 2: Season & Toss
In a big bowl, combine your halved Brussels sprouts with olive oil, salt, pepper, garlic powder, and smoked paprika. Toss everything well so every sprout gets evenly coated; this ensures every bite will be packed with flavor and crunch. Don’t be shy—massage the seasoning into each sprout!
Step 3: Arrange and Roast
Spread the seasoned sprouts out on your lined baking sheet, making sure they’re in a single layer and cut side down. This tiny detail guarantees ultimate browning and crispiness. Slide the tray into the oven and roast for a total of 20 to 25 minutes, flipping the sprouts halfway through so both sides get their moment to shine. You’re looking for deep golden edges and some irresistibly crunchy bits.
Step 4: Whip Up the Dijon Aioli
While those Brussels are crisping up, whisk together the mayonnaise, Dijon mustard, lemon juice, minced garlic, and a generous pinch of salt in a small bowl. Give it a taste and adjust the seasoning if needed—maybe a little more lemon or salt, depending on your mood. The result? A creamy, zippy aioli that will make those crispy Brussels sprouts sing!
Step 5: Serve While Hot
When the Brussels sprouts emerge, pile them onto a serving platter and serve them piping hot with the Dijon aioli on the side for dipping. Trust me: this is where the magic happens, and you’ll want everyone at the table to experience that irresistible crunch right from the oven.
How to Serve Crispy Brussels Sprouts with Dijon Aioli
Garnishes
For a splash of color and a flavor boost, finish your crispy Brussels sprouts with dijon aioli with a sprinkle of flaky sea salt, a handful of chopped fresh parsley, or a few shreds of lemon zest. For a bit of heat, a pinch of red pepper flakes is honestly perfection!
Side Dishes
These addictive Brussels sprouts love company! They steal the show next to roasted chicken, grilled fish, or a hearty lentil salad. Or, make them the star of your next veggie-forward spread alongside creamy mashed potatoes and an herby quinoa pilaf—trust me, plates will be spotless!
Creative Ways to Present
Have fun and let your guests dip and dunk! Serve Crispy Brussels Sprouts with Dijon Aioli piled high in a wide bowl with the aioli in a ramekin, or line them up appetizer-style on a platter with toothpicks. You can also tuck leftovers into a sandwich, or top a grain bowl to add crunch and bold flavor.
Make Ahead and Storage
Storing Leftovers
If you find yourself with extra crispy Brussels sprouts with dijon aioli (though it’s rare!), stash leftovers in an airtight container in the fridge. They’ll keep well for up to 3 days and make delightful snacks straight from the fridge or repurposed in salads or bowls.
Freezing
While you technically can freeze roasted Brussels sprouts, the texture won’t be quite as magical after thawing. The aioli also loses its creamy magic in the freezer. If you must freeze, pack the Brussels sprouts (without aioli) in a freezer bag for up to a month, then reheat from frozen for a quick fix.
Reheating
For best results, reheat the Brussels sprouts uncovered on a baking sheet at 400°F for about 5 to 7 minutes. This keeps them as crispy as possible. A quick zap in the air fryer also works wonders! Stir the aioli before serving if it separates in the fridge.
FAQs
What makes the Brussels sprouts so crispy?
High heat, a generous toss in oil, and arranging the sprouts cut side down are the secrets to crisp, caramelized edges and tender centers. Don’t overcrowd the baking sheet!
Can I make the Dijon aioli in advance?
Absolutely! Whip up your Dijon aioli a day or two ahead and store it in a sealed jar or container in the fridge. The flavors will meld and deepen, making it even better.
Is there a way to make this vegan?
You can easily make crispy Brussels sprouts with dijon aioli vegan by swapping the mayo for your favorite plant-based version. Everything else stays the same and the result is just as delicious!
Can I cook the Brussels sprouts in an air fryer?
Yes—in fact, air frying is quick and gives them fantastic crunch. Simply air fry at 375°F for about 15 minutes, shaking halfway through for even crispiness.
What else can I pair with the Dijon aioli?
If you make extra aioli (highly recommended!), try it as a sandwich spread, veggie dip, or a drizzle on roasted potatoes. It’s a versatile, punchy sauce you’ll want on everything!
Final Thoughts
I hope you give Crispy Brussels Sprouts with Dijon Aioli a spot at your table soon—they’ve converted every skeptic I know and always disappear in a flash! Roasty, golden Brussels meet a zingy, velvety dip for a side dish you’ll crave again and again. Happy cooking!
Print
Crispy Brussels Sprouts with Dijon Aioli Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Roasting
- Cuisine: American
- Diet: Vegetarian
Description
Enjoy the delightful crunch of these Crispy Brussels Sprouts with a tangy Dijon Aioli. Perfect as a flavorful side dish or even as a tasty snack!
Ingredients
For the Brussels Sprouts:
- 1 ½ pounds Brussels sprouts, trimmed and halved
- 2 tablespoons olive oil
- ½ teaspoon kosher salt
- ¼ teaspoon black pepper
- ½ teaspoon garlic powder
- ½ teaspoon smoked paprika
For the Dijon Aioli:
- ¼ cup mayonnaise
- 1 tablespoon Dijon mustard
- 1 teaspoon lemon juice
- 1 small garlic clove, finely minced
- pinch of salt
Instructions
- Preheat the oven: Preheat the oven to 425°F and line a baking sheet with parchment paper.
- Prepare Brussels Sprouts: In a bowl, toss Brussels sprouts with olive oil, salt, pepper, garlic powder, and smoked paprika. Spread on baking sheet cut side down.
- Roast Brussels Sprouts: Roast for 20–25 minutes, flipping halfway until crispy and golden.
- Make Aioli: Whisk mayonnaise, Dijon mustard, lemon juice, minced garlic, and salt in a bowl.
- Serve: Serve hot Brussels sprouts with Dijon aioli for dipping.
Notes
- For extra crispiness, avoid overcrowding the baking sheet.
- Air fry at 375°F for 15 minutes for a different cooking method.
Nutrition
- Serving Size: 1 cup
- Calories: 180
- Sugar: 2 g
- Sodium: 300 mg
- Fat: 14 g
- Saturated Fat: 2 g
- Unsaturated Fat: 11 g
- Trans Fat: 0 g
- Carbohydrates: 12 g
- Fiber: 4 g
- Protein: 4 g
- Cholesterol: 5 mg
