Start by preheating your oven to 200°C (400°F) so it reaches the right temperature before you begin roasting. While the oven is heating, line a baking tray with parchment paper. This prevents the cauliflower from sticking and helps it roast more evenly without burning on the bottom.

Take a fresh head of cauliflower and cut it into evenly sized florets. Try to keep the pieces similar in size so they cook at the same rate—larger chunks may stay undercooked while smaller ones can burn. If needed, trim any thick stems so everything roasts evenly.

In a mixing bowl, combine the olive oil, minced garlic, salt, black pepper, and paprika. Stir well until everything is fully mixed. This seasoned oil will coat the cauliflower and help it develop that golden, slightly crispy texture during roasting.

Add the cauliflower florets into the bowl and toss them thoroughly. Use your hands or a spoon to make sure every piece is evenly coated with the oil and seasoning mixture. Take your time here—proper coating ensures consistent flavor and better browning.

Spread the coated cauliflower onto the prepared baking tray in a single layer. Make sure the florets are not overcrowded or stacked on top of each other. Giving them space allows hot air to circulate properly, which is key to achieving crispy edges instead of steaming.

Place the tray in the oven and roast for 25–30 minutes. About halfway through the cooking time (around 12–15 minutes), take the tray out and gently flip or stir the cauliflower using a spatula. This helps both sides cook evenly and develop that golden color.

Continue roasting until the cauliflower turns golden brown with slightly crispy edges and a tender center. Once done, remove it from the oven and let it cool for a minute or two before serving. It’s best enjoyed immediately while it’s still warm and crisp.