Savory Sprout Crisps

Learn how to make the best baked brussel sprout chips coated in crispy parmesan cheese. You will love eating roasted brussel sprouts after trying this recipe!

brussel sprout chips on a baking sheet, golden brown and crispy
Golden, crispy parmesan brussels sprout chips fresh from the oven.

Crispy Parmesan Brussels Sprout Chips: A Game-Changer Recipe

For many years, brussels sprouts held a controversial reputation – a vegetable people either passionately loved or vehemently disliked. But what if there was a way to prepare them that would convert even the staunchest skeptics? Enter the world of Crispy Parmesan Brussels Sprout Chips.

This revolutionary recipe transforms humble brussels sprouts into an undeniably addictive snack or side dish. Imagine perfectly thin slices of tender-crisp brussels sprouts, generously coated in savory parmesan cheese, and roasted to a golden, irresistible crunch. They’re salty, cheesy, and so incredibly flavorful that they might just earn a spot on your “guilty pleasure” list – even though they’re packed with nutrients!

Forget everything you thought you knew about brussels sprouts. This isn’t just another roasted vegetable recipe; it’s a revelation. Once you experience the magic of these parmesan-crusted chips, you might never prepare brussels sprouts any other way again. Are you ready to fall head over heels for this often-misunderstood green vegetable?

Why These Brussels Sprout Chips Are a Must-Try

Beyond their incredible taste and satisfying texture, these brussels sprout chips offer a fantastic way to incorporate more nutrient-dense vegetables into your diet. Brussels sprouts are packed with vitamins K and C, fiber, and antioxidants, making them a powerhouse addition to any meal. This recipe elevates their natural goodness by making them utterly delicious and enjoyable for the whole family – even picky eaters! It’s a healthy snack that feels indulgent.

Whether you’re looking for a quick and easy weeknight side, a flavorful appetizer, or a healthy alternative to traditional potato chips, these parmesan brussels sprout chips check all the boxes. They are simple to prepare, require minimal ingredients, and deliver maximum flavor with every crispy bite.

Essential Ingredients for Perfect Brussels Sprout Chips

Crafting these irresistible chips requires just a handful of simple ingredients, most of which you likely already have in your pantry. The key is in the quality and preparation of each component to achieve that ultimate crispy, cheesy perfection.

  • Brussels Sprouts: Fresh and firm are best. The fresher they are, the better they will crisp up. We’ll be slicing these thinly.
  • Salt: Essential for enhancing flavor and drawing out moisture, aiding in crispiness.
  • Pepper: Freshly ground black pepper adds a subtle warmth and aromatic depth.
  • Garlic Powder: A foundational flavor that complements the earthiness of the sprouts and the richness of the cheese.
  • Onion Powder: Adds another layer of savory deliciousness, pairing beautifully with garlic and parmesan.
  • Olive Oil: A good quality extra virgin olive oil is crucial for coating the sprouts evenly, helping them crisp and preventing sticking.
  • Powdered Parmesan Cheese: This is the secret ingredient! Finely grated or “powdered” parmesan cheese adheres better to the thin slices, creating an unparalleled crispy, savory crust.
ingredients needed to make crispy parmesan brussels sprouts chips
Gather your simple ingredients for these delicious brussels sprout chips.

The Secrets to Making Roasted Brussels Sprouts Taste Absolutely Incredible

Many people have unpleasant memories of soggy, bitter brussels sprouts. But with the right technique and ingredients, these cruciferous vegetables can be transformed into a culinary delight. Our approach focuses on maximizing flavor and achieving that coveted crispy texture.

Here’s how we turn the notoriously controversial brussels sprout into a universally loved treat:

  • Coating Them in High-Quality Olive Oil: Olive oil acts as a flavor carrier and helps achieve a golden, crisp exterior. It also prevents the sprouts from drying out too much.
  • Spicing Them Just Right: A balanced blend of salt, pepper, garlic powder, and onion powder provides a robust savory base that enhances the natural sweetness of the roasted sprouts.
  • Tossing with Abundant Parmesan Cheese: This is where the magic truly happens. The parmesan doesn’t just add a salty, umami flavor; it creates a magnificent, lacy, crispy crust that adheres to each sprout slice.
  • Roasting at a High Temperature for Perfect Texture: A hot oven is crucial for achieving crispiness. High heat caramelizes the sugars in the sprouts and melts the cheese into a delightful crust, ensuring no mushy sprouts in sight.
  • Thin Slicing is Key: Unlike traditional roasted brussels sprouts, we’re slicing these thinly. This increases surface area for crisping and cheese adhesion, and ensures quick cooking.
close-up of roasted brussel sprouts chips - these are so good I could eat the whole pan myself! #brusselsprouts #brusselsproutchips #dinner #sidedish #vegetarian
These roasted brussels sprout chips are so delicious, you’ll want to eat the whole pan!

Step-by-Step Guide: How to Make Crispy Parmesan Brussels Sprout Chips

Making these delightful brussels sprout chips is incredibly straightforward, even for beginner cooks. Follow these detailed steps to achieve perfect crispiness and flavor every time.

Step 1: Prepare Your Brussels Sprouts with Precision

The foundation of crispy brussels sprout chips lies in their preparation. Begin by washing your brussels sprouts thoroughly under cold water. Next, carefully trim off the tough, woody ends of each sprout. As you do this, you might notice some loose or discolored outer leaves; gently peel and discard these. The goal is to get to the firm, vibrant green inner leaves.

Now comes the most important part for achieving that “chip” texture: slicing. You want to slice your brussels sprouts into very thin rounds. Aim for about 3-4 slices per medium-sized sprout. The thinner the slices, the crispier your chips will be. Think of them like tiny, delicate green coins. This thinness is absolutely critical for rapid cooking and maximizing the crispy surface area.

cutting the brussels sprouts into thin slices for chips
Slicing brussels sprouts thinly is crucial for achieving crispy chips.

When sliced correctly, your brussels sprouts should resemble small, uniform chips. This distinct cut is what earns them the name “brussels sprout chips” and is essential for preventing mushiness and promoting those coveted crispy edges.

brussels sprouts slices on a baking sheet, ready for seasoning
Thinly sliced brussels sprouts laid out on a baking sheet.
adding parmesan and spices to the brussels sprouts on a baking sheet
Sprinkling parmesan cheese and spices over the prepared brussels sprouts.

These thin slices aren’t just for looks; they are the secret weapon against soggy sprouts. The increased surface area allows for maximum contact with the hot baking sheet and the flavorful parmesan crust, ensuring that every bite is satisfyingly crisp.

Step 2: Season and Coat for Maximum Flavor

Once your brussels sprouts are perfectly sliced and spread out on a baking sheet (ideally lined with parchment paper for easy cleanup and preventing sticking), it’s time to infuse them with flavor. Generously sprinkle on your salt, pepper, onion powder, and garlic powder. Don’t be shy with the seasonings – these flavors will really shine through once roasted.

Next, evenly distribute the powdered parmesan cheese over the sprouts. The “powdered” or finely grated variety is crucial here as it clings better to the thin slices and melts into a glorious crispy crust. Using shredded parmesan might not yield the same consistent crispy coating.

drizzling the brussel sprouts with olive oil before tossing
Drizzle olive oil generously over the seasoned brussels sprouts.
brussels sprouts coated in parmesan and spices, ready to bake
Evenly coated brussels sprouts spread out on a baking sheet, ready for roasting.

Step 3: Drizzle and Toss

With the dry seasonings and parmesan in place, it’s time for the olive oil. Drizzle a generous amount of olive oil over the top of the sprouts. Then, using your hands or two spatulas, gently toss everything together until every single brussels sprout slice is thoroughly coated with the oil, spices, and parmesan cheese. Ensure they are evenly distributed, as this even coating is key to consistent crispiness.

After tossing, spread the coated brussels sprouts back onto the baking sheet in a single, even layer. It’s vital not to overcrowd the pan. If the sprouts are too close together, they will steam rather than roast, leading to a soggy outcome. If necessary, use two baking sheets to give them ample space.

Step 4: Roast to Golden, Crispy Perfection

Preheat your oven to 425°F (220°C). This high temperature is crucial for achieving that desirable crispiness. Place your baking sheet(s) into the preheated oven. We recommend roasting for 10 minutes, then carefully removing the tray from the oven and flipping the brussels sprout chips over with a spatula.

Return them to the oven and bake for an additional 10 minutes, or until they are deeply golden brown and wonderfully crispy. Keep a close eye on them during the final minutes, as oven temperatures can vary, and they can go from perfectly crisp to burnt quite quickly. The parmesan will add an incredible, almost caramelized cheese crust, similar to what you’d find on parmesan roasted cauliflower.

The goal is a beautiful golden crispness without any charred spots. Once they reach your desired level of crunch, remove them from the oven and serve immediately.

crispy baked brussel sprout chips fresh out of the oven
Perfectly crispy and golden brussels sprout chips.

Why This Recipe Will Change Your Mind About Brussels Sprouts

I can confidently say that this recipe has converted many brussels sprout skeptics, including my own children! They love these so much that I often find myself doubling the recipe to ensure there are enough for seconds (and for me, honestly, because I could easily devour an entire pan by myself!).

The combination of the earthy brussels sprout flavor, the savory garlic and onion, and the salty, crispy parmesan creates a symphony of tastes and textures that is truly irresistible. This isn’t just a side dish; it’s a star. I’m already planning to make these a regular part of our lunch rotation and a go-to dinner accompaniment.

If you’ve never been a fan of brussels sprouts, or if you’re simply looking for a new and exciting way to enjoy them, this recipe is guaranteed to be a game-changer for your palate.

Serving Suggestions and Variations

These crispy parmesan brussels sprout chips are fantastic on their own as a healthy snack, but they also make an excellent side dish for a variety of meals. Serve them alongside roasted chicken, grilled fish, or a hearty steak. They also pair wonderfully with pasta dishes or as a vibrant addition to a grain bowl.

For an extra kick, consider dipping them in a side of Sriracha mayo, a creamy ranch dressing, or even a tangy balsamic glaze. You can also experiment with other seasonings:

  • Spicy Kick: Add a pinch of red pepper flakes or smoked paprika to the seasoning mix.
  • Herbaceous Twist: Incorporate dried thyme, rosemary, or oregano for an aromatic flavor.
  • Lemon Zest: A squeeze of fresh lemon juice or a sprinkle of lemon zest after roasting can brighten the flavors.
  • Nutritional Yeast (Vegan Option): For a dairy-free version, try nutritional yeast in place of parmesan for a cheesy, umami flavor.

More Delicious Vegetable Side Dishes You’ll Love

Looking for more easy and healthy ways to get your daily dose of vegetables? Here are some fantastic recipes that are sure to please:

  • Easy Roasted Mushrooms: Simple, savory, and incredibly versatile.
  • Creamy Vegetable Rice Casserole: A comforting and satisfying meal in itself.
  • Oven Roasted Frozen Broccoli: Proof that frozen veggies can be gourmet!
  • Garlic Butter Roasted Carrots: Sweet, savory, and tender.
  • Roasted Brussels Sprouts with Parmesan: A classic, more traditional way to enjoy these greens.
  • Honey Brown Sugar Glazed Carrots: A sweet and sticky side perfect for any occasion.
another view of brussel sprout chips on a baking sheet
Don’t miss out on these incredible brussels sprout chips!
plate of crispy parmesan brussel sprout chips
A delicious plate of crispy brussels sprout chips, ready to be enjoyed.

Frequently Asked Questions About Brussels Sprout Chips

Can I use fresh shredded Parmesan cheese instead of powdered?
While you can, finely grated or “powdered” parmesan cheese is highly recommended for this recipe. It adheres much better to the thin slices and creates a more consistent, crispy cheese crust that is less likely to clump or fall off during roasting.
Why are my brussels sprout chips not crispy?
Several factors can lead to soggy chips:

  1. Not sliced thinly enough: Thicker slices retain more moisture and won’t crisp as well.
  2. Overcrowding the baking sheet: If the sprouts are too close, they steam instead of roast. Use two sheets if needed.
  3. Oven temperature too low: A high temperature (425°F/220°C) is essential for browning and crisping.
  4. Not roasting long enough: Ensure they are deeply golden brown.
Can I make these brussels sprout chips in an air fryer?
Absolutely! An air fryer is excellent for making crispy brussels sprout chips. Toss them with ingredients as instructed, then air fry at 375°F (190°C) for 10-15 minutes, shaking the basket halfway through, until golden and crispy. Cooking time may vary depending on your air fryer model.
Are these brussels sprout chips healthy?
Yes! Brussels sprouts are incredibly nutritious, packed with vitamins K and C, fiber, and antioxidants. While they contain olive oil and parmesan, this recipe offers a much healthier alternative to many processed snacks and is a delicious way to enjoy your vegetables.
How should I store leftover brussels sprout chips?
Leftovers can be stored in an airtight container in the refrigerator for 2-3 days. To reheat and regain some crispiness, spread them on a baking sheet and warm them in a 350°F (175°C) oven or air fryer for a few minutes.
brussel sprout chips on a baking sheet

Crispy Parmesan Brussels Sprout Chips

By: Joy Shull
This recipe will show you how to make delicious, crispy baked brussels sprout chips coated in savory parmesan cheese.
Prep: 10 mins
Cook: 20 mins
Total: 30 mins
Servings: 4

Ingredients

  • 1 lb brussels sprouts
  • 1 teaspoon salt
  • 1/2 teaspoon pepper
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon garlic powder
  • 1/4 cup olive oil
  • 1/3 cup powdered parmesan cheese

Instructions

  1. Cut the ends off of brussels sprouts and remove any loose or discolored outer leaves to discard.
  2. Thinly slice the cleaned brussels sprouts into rounds (refer to photos in the post for visual guidance on thickness).
  3. In a large bowl, toss the sliced brussels sprouts with the salt, pepper, onion powder, garlic powder, olive oil, and powdered parmesan cheese until every piece is evenly coated.
  4. Spread the coated brussels sprouts out in a single, even layer on a baking sheet. Ensure not to overcrowd the pan; use two sheets if necessary.
  5. Roast the brussels sprout chips in a preheated oven at 425°F (220°C) for 10 minutes.
  6. Remove from the oven, flip the brussels sprouts with a spatula, and return to the oven.
  7. Roast for an additional 10 minutes, or until they are deeply golden brown and perfectly crispy.
  8. Serve immediately as a snack or a delightful side dish.

Nutrition Facts (per serving)

Calories: 203 kcal
Carbohydrates: 11 g
Protein: 7 g
Fat: 16 g
Saturated Fat: 3 g
Polyunsaturated Fat: 2 g
Monounsaturated Fat: 11 g
Cholesterol: 6 mg
Sodium: 744 mg
Potassium: 459 mg
Fiber: 4 g
Sugar: 3 g
Vitamin A: 921 IU
Vitamin C: 96 mg
Calcium: 149 mg
Iron: 2 mg

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