Preheat oven to 400 degrees F.

Cut cauliflower into florets. Put the cauliflower upside down and cut around the core. This makes it super easy and less messy!

Using a colander, wash cauliflower florets well. Using a clean kitchen towel, dry cauliflower florets.

Put florets on a baking sheet. Add sea salt and avocado oil. Toss well. Spread florets across the baking sheet in one layer.

Roast for 25 minutes, stirring halfway through cooking time.