Crispy Smashed Brussels Sprouts
Imagine walking into your kitchen, where a bouquet of earthy Brussels sprouts awaits. The moment you pop them in the microwave, the warmth fills the air, mingling with the vibrant color of green. Once baked, they emerge golden and crisp, beckoning you to take a bite. Each sprout has a crispy outer layer that reveals a tender heart, creating a delightful contrast that sings in your mouth. If you’re a fan of crispy, satisfying textures and rich, umami flavors, this recipe for Crispy Smashed Brussels Sprouts is about to become your new favorite.

As a child, I remember discovering Brussels sprouts for the first time—sitting around my grandmother’s table during the holidays, mesmerized by the dish that sparkled with golden cheese and glimmered in the candlelight. It was the kind of dish that brought us all together, laughter echoing around us. With the seasons changing and autumn in the air, it’s the perfect time to revisit this timeless classic! So let’s get roasting and transform those humble sprouts into a glorious feast!
Table of Contents
Why You’ll Love This Recipe
- Simple & Quick: Ready in just 40 minutes, including prep!
- Irresistible Flavor: The combination of crispy edges and savory Parmesan makes for a snack you won’t want to stop eating.
- Eye-Catching Appeal: A beautiful dish that adds color and life to any table or gathering.
- Flexible Serving: Perfect as an appetizer, snack, or even a side for your holiday feast.
- Diet-Friendly Options: Easily made gluten-free or dairy-free with simple substitutions!
Ingredients You’ll Need
- 2 lbs fresh Brussels sprouts, trimmed: Look for bright green sprouts without blemishes for the best flavor. Don’t hesitate to swap in frozen Brussels sprouts if that’s what you have, but the texture may differ slightly.
- ¼ cup water: This helps steam the sprouts initially for that tender bite.
- 2 tablespoons olive oil: Extra virgin olive oil adds a rich flavor. Avocado oil can be used as a substitute.
- 1 ½ teaspoons garlic, minced: Fresh garlic elevates the dish with its aromatic punch. For convenience, pre-minced garlic is okay, but fresh is always best.
- 1 teaspoon kosher salt: Enhances the sprouts’ flavors. If you’re using table salt, cut the amount slightly, as it’s more concentrated.
- ¼ teaspoon black pepper: The warmth from freshly cracked black pepper adds a subtle kick.
- ⅓ cup parmesan cheese, freshly shredded or grated: For that savory, nutty depth. Nutritional yeast can be used for a vegan alternative.
- ½ cup mayonnaise: This creamy base can also be substituted with Greek yogurt for a lighter option.
- 1 ½ tablespoons lemon juice: Brightens the dish. Fresh lemon juice is ideal, but bottled will work in a pinch.
- 1 teaspoon garlic, minced: The second instance boosts your dipping sauce. Do try to keep it fresh!
- ½ teaspoon salt: To season the aioli. Adjust based on your palate.
- ¼ teaspoon ground black pepper: Adds a final touch of spice to the sauce.
How to Make Crispy Smashed Brussels Sprouts

Preheat and Prepare: Start by preheating your oven to 425°F. While it’s warming up, line a baking sheet with parchment paper, making clean-up a breeze. This step is crucial for crispy outcomes since you want that perfect golden brown finish.
Steam the Sprouts: Place your trimmed Brussels sprouts in a large microwave-safe bowl. Add the water, cover tightly with plastic wrap, and microwave on HIGH for 6 to 8 minutes until they’re just tender. You should be able to pierce one easily with a fork. This steaming process ensures they’re soft inside before they hit the oven.
Smash the Sprouts: Once the sprouts are cool enough to handle, it’s time to smash them! Lay them flat on the prepared baking sheet and press each one down gently with a measuring cup or mug. Aim to smash until they’re about ½ inch thick—this gives the edges more surface area to crisp up while allowing the insides to stay tender.
Season and Bake: Drizzle the olive oil over the smashed sprouts, followed by the minced garlic, kosher salt, and black pepper. Toss gently to ensure they’re evenly coated. Bake them in the oven for 15 minutes, or until the edges start to look golden and delicious. The aroma will be heavenly!
Add Parmesan and Finish Baking: After the initial baking time, take the sprouts out and sprinkle them with the freshly grated Parmesan. Return them to the oven for an additional 4-5 minutes. You’ll know they’re done when the cheese melts and the tops are a beautiful golden brown. Let them cool slightly, then prepare for flavor explosion time!
Storing & Reheating
For any leftovers, store them in an airtight container at room temperature for a couple of hours. If you need to keep them longer, pop them in the fridge for up to three days. They lose some crunch, but reheat them in the oven at 350°F for about 10 minutes to revive that delightful crisp. If you’re thinking of freezing, they’ll last for up to three months—just remember they won’t retain that same crispy texture when thawed.
Chef’s Helpful Tips
- Make sure your Brussels sprouts are all similar in size for even cooking.
- Don’t overcrowd the baking sheet; space them out so they can crisp properly.
- Want extra flavor? Experiment with adding some red pepper flakes for a bit of heat or balsamic vinegar for tanginess.
- Use freshly grated cheese—it’s not just about flavor; it helps in achieving that perfect melt.
- For a bit of a twist, try tossing in some roasted garlic for even deeper flavor.
Now, you’re all set to wow yourself and your guests with these Crispy Smashed Brussels Sprouts! Whether it’s a casual lunch or a gathering, feel free to experiment and make this dish your own. The delightful crispy texture and savory garlic flavors will surely have everyone coming back for more.
Recipe FAQs
Can I prepare these Brussels sprouts ahead of time?
Can I use frozen Brussels sprouts for this recipe?
What dipping sauce goes well with crispy Brussels sprouts?
How can I make these Brussels sprouts vegan?
More Dinner Recipes
- Stovetop Mac and Cheese with White Cheddar
- Spanakopita
- Ahi Poke
- Instant Pot Spicy Teriyaki Chicken Thighs
- Pad Thai
👉 If you make my Crispy Smashed Brussels Sprouts recipe, please leave a comment and a star rating — it really helps others discover the recipe.
Follow me on
Pinterest
for more easy recipes.

Crispy Smashed Brussels Sprouts
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: American
Description
These Crispy Smashed Brussels Sprouts are packed with flavor and easy to make. A delightful combination of garlic, Parmesan, and olive oil creates the perfect side dish for any meal or a tasty snack.
Ingredients
- 2 lbs fresh brussels sprouts, trimmed
- ¼ cup water
- 2 tablespoons olive oil
- 1 ½ teaspoons garlic, minced
- 1 teaspoon kosher salt
- ¼ teaspoon black pepper
- ⅓ cup parmesan cheese, freshly shredded or grated
- ½ cup mayonnaise
- 1 ½ tablespoons lemon juice
- 1 teaspoon garlic, minced
- ½ teaspoon salt
- ¼ teaspoon ground black pepper
Instructions
- Preheat the oven to 425°F. Line a baking sheet with parchment paper and set it aside.
- Place the Brussels sprouts in a large microwavable bowl and add water. Cover tightly with plastic wrap, and microwave on HIGH until just tender, 6 to 8 minutes. Remove plastic wrap and drain.
- Place the sprouts on the prepared baking sheet. Using the flat bottom of a measuring cup or mug, smash each Brussels sprout and pat dry with paper towels.
- Drizzle the sprouts with extra-virgin olive oil, then scatter the minced garlic, kosher salt, and black pepper, tossing to coat. Bake for 15 minutes.
- Remove from the oven, sprinkle with grated Parmesan cheese, then bake for an additional 4-5 minutes. Serve with aioli.
Notes
For extra crunch, use a higher oven temperature.
Ensure Brussels sprouts are completely dry before oiling for optimal crispiness.
Nutrition
- Serving Size: 1 serving
- Calories: 230
- Sugar: 2 g
- Sodium: 400 mg
- Fat: 17 g
- Saturated Fat: 3 g
- Unsaturated Fat: 14 g
- Trans Fat: 0 g
- Carbohydrates: 14 g
- Fiber: 4 g
- Protein: 6 g
- Cholesterol: 10 mg




