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Serve roasted broccoli cauliflower in a bowl topped with fresh parsley for a keto side dish.
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4.41 from 15 votes

Roasted Broccoli and Cauliflower with Parmesan

Garlic Parmesan Roasted Broccoli and Cauliflower is a quick side dish perfect for busy weeknights. Simply toss these healthy veggies in a blend of garlic, lemon, and cheese and roast in the oven.
Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Course: Dinner, Side Dish
Cuisine: American
Servings: 6 servings

Ingredients

  • 1 head cauliflower cut into bite-sized florets
  • 1 head broccoli cut into bite-sized florets
  • 2 Tbsp. olive oil
  • 2 Tbsp. butter melted
  • 2 cloves garlic crushed
  • 1 tsp. lemon zest
  • 1 tsp. salt to taste
  • ½ tsp. black pepper to taste
  • ½ cup Parmesan cheese grated, divided
  • 3 Tbsp. parsley curly leaf, finely chopped

Instructions

  • Preheat oven to 425°F.
  • Whisk oil, butter, crushed garlic, zest, salt, and pepper together in a small bowl.
  • Add cauliflower to a large bowl along with half of the sauce and 3 tablespoons of Parmesan cheese. Toss until well coated.
  • Line a large baking sheet with parchment paper. Spread cauliflower on the pan in a single layer. Bake in preheated oven for 8-10 minutes
.
  • While cauliflower is roasting, add broccoli to the same large bowl along with the remaining sauce and 3 tablespoons of Parmesan cheese. Toss until well coated.

  • Add broccoli to the baking sheet full of cauliflower and spread out evenly on the pan.

  • Return to oven for 13-15 minutes, or until the edges begin to crisp up and brown slightly.

  • Serve vegetables with the remaining Parmesan cheese and chopped parsley. Enjoy!

Notes

Learn how to cut cauliflower into florets and how to zest a lemon.

Meal Prep and Storage

  • To Prep-Ahead: You can chop the vegetables up to 2 to 3 days ahead of time if you didn't buy pre-chopped.
  • To Store: Store leftovers in an airtight container in the refrigerator for up to 4-5 days.
  • To Freeze: Be sure to completely cool the veggies first. For best results, flash freeze in a single layer for a few hours, then transfer to a freezer-safe dish for up to 6 to 9 months.
  • To Reheat: Return dish to a 350°F oven for 5-10 minutes, or warm up in a skillet over medium-low heat.

Nutrition

Calories: 142kcal | Carbohydrates: 6g | Protein: 5g | Fat: 11g | Saturated Fat: 5g | Cholesterol: 16mg | Sodium: 521mg | Potassium: 335mg | Fiber: 2g | Sugar: 2g | Vitamin A: 822IU | Vitamin C: 59mg | Calcium: 134mg | Iron: 1mg