A deliciously savory one-pan side dish featuring golden roasted cauliflower, tender mushrooms, garlic, herbs, and Parmesan. It’s easy enough for a weeknight dinner but flavorful enough for a special meal!
Ingredients
- 1 large head cauliflower, cut into bite-size florets
- 8 oz (225 g) mushrooms, sliced
- 3 tbsp olive oil, divided
- 4 cloves garlic, minced
- 1 tsp dried oregano
- ½ tsp smoked paprika
- ½ tsp Italian seasoning
- ½ tsp salt, or to taste
- ¼ tsp black pepper
- ½ tsp red pepper flakes, optional
- ½ cup (50 g) grated Parmesan cheese
- 2 tbsp fresh parsley, chopped
- 1 tbsp lemon juice
- 1 tbsp butter, optional
👩🍳 Instructions
1. Prepare the vegetables
Wash and thoroughly dry the cauliflower and mushrooms. Cut the cauliflower into evenly sized florets.
2. Season the cauliflower
Place cauliflower in a large bowl. Add 2 tbsp olive oil, oregano, smoked paprika, Italian seasoning, salt, and black pepper. Toss until evenly coated.
3. Roast the cauliflower
Spread the cauliflower on a baking sheet in a single layer. Roast at 425°F (220°C) for 20–25 minutes, turning once halfway through, until golden and tender.
4. Cook the mushrooms
While the cauliflower roasts, heat the remaining 1 tbsp olive oil in a large skillet over medium-high heat. Add mushrooms and cook for 5–7 minutes, stirring occasionally, until browned and their excess moisture has cooked away.
5. Add garlic
Add minced garlic, red pepper flakes, and optional butter. Cook for 1–2 minutes, stirring constantly so the garlic doesn’t burn.
6. Combine
Add the roasted cauliflower to the skillet with the mushrooms. Toss everything together and cook for another 2–3 minutes.
7. Finish
Sprinkle Parmesan over the vegetables and toss until lightly melted. Turn off the heat and add lemon juice and fresh parsley.
Serving Ideas
Serve as a side with:
- Grilled or roasted chicken
- Baked fish
- Steak
- Rice or quinoa
- Warm crusty bread
Tips for Extra Flavor
- Make sure the vegetables are dry before roasting so they brown instead of steam.
- Don’t overcrowd the roasting pan.
- Use cremini or baby bella mushrooms for a deeper mushroom flavor.
- Add a little extra Parmesan just before serving.
- A squeeze of fresh lemon at the end brightens the whole dish.
Storage
Refrigerate leftovers in an airtight container for up to 3 days. Reheat in a skillet or oven for the best texture.
❓ Quick Q&A
Can I make this entirely on the stovetop?
Yes. Sauté the cauliflower in a large skillet until browned and tender, then add the mushrooms and continue with the recipe.
Can I use frozen cauliflower?
Yes, but roast it directly from frozen and allow a few extra minutes for browning.
What mushrooms work best?
Cremini, baby bella, white button, or oyster mushrooms all work well.
Can I make it dairy-free?
Yes. Simply omit the Parmesan or use a suitable dairy-free alternative.