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overhead view of roasted broccoli and cauliflower on a baking sheet garnished with lemon
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5 from 1 vote

Roasted Broccoli and Cauliflower

This Roasted Broccoli and Cauliflower is a quick and easy side dish recipe that your whole family will love.  It's easy to customize and change up, making your roasted broccoli and cauliflower with parmesan or even a little lemon.  This is a regular side dish in our house, 
Prep Time10 mins
Cook Time35 mins
Total Time45 mins
Course: Side Dish
Cuisine: American
Keyword: oven roasted broccoli and cauliflower, roassted cauliflower, roasted broccoli, roasted broccoli and cauliflower
Servings: 6 people
Calories: 118kcal
Author: Lisa Longley


  • 1 head cauliflower cut into bite sized pieces
  • 2 broccoli crowns cut into bite sized pieces
  • 2 tablespoons olive oil
  • 1 teaspoon garlic salt
  • 1/2 cup parmesan optional
  • 1 tablespoon lemon juice optional


  • Preheat your oven to 400 degrees.  Prepare a rimmed baking sheet with parchment paper.
  • In a large bowl, combine all of the ingredients.  Toss to throughly combine.
  • Spread the broccoli and cauliflower out on the parchment paper and bake for 35 to 45 minutes or until your desired level of roasted-ness.
  • Enjoy immediately.



If you would like to skip the parmesan and lemon juice, you can skip mixing in the bowl.  You can just pour the olive oil and garlic salt over the broccoli and cauliflower on the tray, toss to combine, and roast (as seen in the video).


Calories: 118kcal | Carbohydrates: 10g | Protein: 7g | Fat: 7g | Saturated Fat: 1g | Monounsaturated Fat: 3g | Sodium: 213mg | Potassium: 657mg | Fiber: 5g | Sugar: 2g | Vitamin A: 750IU | Vitamin C: 181.5mg | Calcium: 90mg | Iron: 0.5mg