Crispy Parmesan Roasted Cauliflower

If you’re looking for a side dish that’s healthy, packed with flavor, and has an addictive crunch, this Crispy Parmesan Roasted Cauliflower is it. Cauliflower florets are tossed in olive oil, seasoned with garlic and paprika, and coated in a cheesy breadcrumb mixture before being roasted to golden perfection. The result? A savory, crunchy, and utterly delicious side that even cauliflower skeptics will love.

This recipe is one of my go-to sides because it’s quick to prepare, uses simple pantry ingredients, and works well alongside so many main dishes. It’s perfect for family dinners, holiday gatherings, or even as a snack when you’re craving something savory but want to keep it on the healthier side.

Not only is this dish packed with flavor, but it’s also naturally low-carb (especially if you use almond flour instead of breadcrumbs) and high in nutrients. It’s the perfect balance of indulgence and nourishment.

Why You’ll Love This Crispy Parmesan Roasted Cauliflower

Crispy and cheesy: Parmesan and breadcrumbs create an unbeatable crunchy coating
Easy to make: Minimal prep time with maximum flavor payoff
Versatile: Great for weeknight dinners, parties, or as a snack
Customizable: Adjust seasonings to match your taste preferences
Healthy comfort food: A delicious way to get more veggies into your diet

Ingredients (Serves 4)

• 1 medium head cauliflower, cut into bite-sized florets
• 3 tablespoons olive oil
• ½ teaspoon garlic powder
• ½ teaspoon smoked paprika (optional, for a smoky flavor)
• ½ teaspoon salt (or to taste)
• ¼ teaspoon black pepper
• ½ cup grated Parmesan cheese
• ¼ cup breadcrumbs (panko or regular)

Optional Garnish:

• Chopped parsley
• Lemon wedges

Tip: For a gluten-free version, use almond flour instead of breadcrumbs.

How to Make Crispy Parmesan Roasted Cauliflower

1. Preheat the Oven

Preheat your oven to 425°F (220°C). Line a large baking sheet with parchment paper or lightly grease it.

2. Prepare the Cauliflower

Place the cauliflower florets in a large mixing bowl. Drizzle with olive oil and toss until evenly coated.

3. Season the Cauliflower

Sprinkle garlic powder, smoked paprika, salt, and pepper over the cauliflower. Toss again to distribute the seasonings evenly.

4. Add Parmesan and Breadcrumbs

In a separate bowl, mix Parmesan cheese and breadcrumbs. Sprinkle this mixture over the seasoned cauliflower and toss gently to coat without breaking up the florets.

5. Arrange for Roasting

Spread the cauliflower florets in a single layer on the baking sheet. Avoid overcrowding so they roast instead of steaming.

6. Roast Until Crispy

Bake for 25–30 minutes, flipping halfway through, until the cauliflower is golden brown and crispy on the edges.

7. Garnish and Serve

Transfer to a serving platter. Garnish with chopped parsley and a squeeze of fresh lemon juice for brightness. Serve immediately while hot and crispy.

Variations and Substitutions

Make it spicy: Add a pinch of cayenne pepper or red pepper flakes to the seasoning mix
Extra cheesy: Increase Parmesan to ¾ cup for a more intense cheese flavor
Herb twist: Add dried Italian herbs or fresh rosemary for a different flavor profile
Vegan option: Use nutritional yeast instead of Parmesan and vegan breadcrumbs
Low-carb swap: Replace breadcrumbs with crushed pork rinds or almond flour

Meal Prep Tips

• Cut cauliflower florets ahead of time and store them in an airtight container in the fridge for up to 3 days
• Mix Parmesan and breadcrumbs in advance so you can assemble quickly
• Reheat leftovers in the oven or air fryer to restore crispiness

What to Serve With Crispy Parmesan Roasted Cauliflower

• Grilled chicken or steak for a hearty dinner
• Baked salmon for a healthy, balanced meal
• Pasta dishes for a comforting Italian-inspired spread
• As a topping for grain bowls or salads

Frequently Asked Questions

Can I make this in an air fryer?
Yes—air fry at 400°F (200°C) for 12–15 minutes, shaking the basket halfway through.

How do I store leftovers?
Keep in an airtight container in the fridge for up to 3 days. Reheat in the oven for best results.

Can I freeze roasted cauliflower?
It’s best fresh, but you can freeze and reheat it in the oven to regain crispiness.

Is this recipe gluten-free?
Use gluten-free breadcrumbs or almond flour for a gluten-free version.

Final Thoughts

This Crispy Parmesan Roasted Cauliflower is proof that vegetables can be just as crave-worthy as fried snacks. With its golden, cheesy coating and tender-crisp texture, it’s a versatile side dish that’s as easy as it is delicious. Whether you’re making it for a weeknight dinner or a holiday feast, it’s sure to be a hit at the table.