Roasted Cauliflower with olive oil, garlic, and seasoning is a simple, healthy side dish that’s tender, golden, and full of flavor. Perfect for weeknight dinners or meal prep, this easy vegetable recipe pairs well with chicken, fish, or grains and can be customized with spices, herbs, or a drizzle of lemon.

Ingredients

1 medium head of cauliflower, cut into florets
2 tablespoons olive oil
1 teaspoon fine sea salt
½ teaspoon freshly cracked black pepper
¼ teaspoon garlic powder

Instructions

Preheat Oven – Set the oven to 400°F (200°C). Line a rimmed baking sheet with parchment paper or lightly grease it with cooking spray.
Prepare Cauliflower – Spread the cauliflower florets evenly on the baking sheet. Drizzle with olive oil and sprinkle with salt, black pepper, and garlic powder. Toss gently to coat all pieces.
Roast – Bake for 25–30 minutes, until the cauliflower is tender and lightly golden, stirring halfway through for even roasting.
Serve – Remove from the oven and serve immediately.

Why You’ll Love This Recipe

Simple and quick side dish ready in under 30 minutes.
Naturally nutty and slightly caramelized flavor from roasting.
Low-carb, vegan, and gluten-free option for any meal.
Pairs well with a variety of main dishes.

Tips

Cut florets into similar sizes for even cooking.
Toss cauliflower halfway through roasting for uniform browning.
Use high-quality olive oil for richer flavor.
Optional: sprinkle with Parmesan or fresh herbs after roasting.

Variations and Substitutions

Spices: Add smoked paprika, curry powder, or chili flakes for extra flavor.
Oils: Substitute olive oil with avocado oil or melted coconut oil.
Add-ons: Toss with toasted nuts, breadcrumbs, or a squeeze of lemon juice after roasting.

FAQs

Q: Can I roast cauliflower ahead of time?
A: Yes, roast and store in an airtight container in the fridge for up to 3 days. Reheat in the oven to restore crispiness.

Q: Can I cook cauliflower at a higher temperature?
A: Yes, 425°F works for faster roasting but check frequently to prevent burning.

Q: Can I use frozen cauliflower?
A: Yes, but thaw and pat dry before roasting to prevent excess moisture.

Serving Suggestions

Serve as a side with grilled chicken, fish, or tofu.
Add to grain bowls, salads, or pasta dishes.
Drizzle with tahini, balsamic glaze, or a squeeze of lemon for extra flavor.
Mix roasted cauliflower with roasted potatoes or carrots for a colorful vegetable medley.