Preheat oven to 450 degrees Fahrenheit. Prepare baking sheet by spraying with pan spray or oil with pastry brush or cover with parchment paper.
Remove leaves and large part of core from Cauliflower head. Break into large bite sized pieces in a large mixing bowl.
Sprinkle salt and seasonings over cauliflower, pour olive oil over all. Toss well to coat.
Spread somewhat evenly on baking sheet (Just pour it all on there and shake the sheet a bit to even things out.)
Slide it into your preheated oven and bake for 20-25 minutes or until fork-tender, stirring once after 10 minutes.
Set your tray of cauliflower on a mid-to-upper rack depending on your oven. This ensure browning on the top of the cauliflower as well as the bottom.Baking at this temp ensures that you can get a little of that nice carmelized browning while still keeping a little crispy-crunch that makes cauliflower so amazing. If you like softer cauliflower, decrease the baking temp to 425 and increase the baking time to 30-35 minutes! Voila!