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Crispy Parmesan Roasted Cauliflower – Easy Oven-Baked Side Dish

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  • Author: Mary
  • Prep Time: 10 minutes
  • Cook Time: 25–30 minutes
  • Total Time: 35–40 minutes
  • Yield: 4 servings
  • Category: Side Dish, Appetizer, Keto
  • Method: Oven-Baked or Air Fryer
  • Cuisine: American
  • Diet: Low Calorie

Description

This Crispy Parmesan Roasted Cauliflower is an easy, oven-baked side dish that’s golden, cheesy, and bursting with flavor. With just a handful of ingredients, this low-carb, gluten-free veggie dish turns cauliflower into a crispy, crave-worthy addition to any meal—or a snack on its own!


Ingredients

  • 1 medium head cauliflower, cut into florets
  • 23 tbsp olive oil
  • 1/2 tsp garlic powder
  • 1/2 tsp paprika (optional)
  • Salt and black pepper, to taste
  • 1/2 cup finely grated Parmesan cheese
  • Fresh parsley, chopped (optional, for garnish)

Instructions

  1. Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper.
  2. In a large bowl, toss cauliflower florets with olive oil, garlic powder, paprika (if using), salt, and pepper until evenly coated.
  3. Spread cauliflower on the baking sheet in a single layer.
  4. Sprinkle Parmesan evenly over the top.
  5. Roast for 25–30 minutes, flipping halfway, until cauliflower is golden and edges are crispy.
  6. Garnish with chopped parsley if desired. Serve warm.

 


Notes

  • Add red pepper flakes for heat or lemon zest for brightness.
  • Try shredded asiago or mozzarella for a different cheesy twist.
  • Drizzle with balsamic glaze after baking for a sweet-savory finish.
  • Use an air fryer at 400°F for 15–20 minutes for a faster option.
  • Finely grated Parmesan melts and crisps better than pre-shredded.