Preheat your oven to 400F (200C). Lightly grease a baking sheet or line it with parchment paper. 18- 25 minutes
To slice your cauliflower: slice the cauliflower into 1-inch steaks. I find the easiest way to do this is to leave all of the greens and stem on the cauliflower which will help it hold together when slicing. You can then trim off any greens once cut into steaks. You should get about 4 - 6 steaks depending on the size of your cauliflower.
Lay the cauliflower steaks along with any leftover florets on the baking sheet. Liberally brush each cauliflower steak with olive oil or plant-based milk of choice. Then sprinkle about 1 ½ teaspoons of Everything Bagel Seasoning onto each steak. Bake for 18 - 25 minutes until the cauliflower is golden on the edges and tender all the way through. Serve hot with desired sides.