Preheat oven to 425° F.
Line a baking sheet with foil.
Break up cauliflower into popcorn size pieces with your hands or a small knife. Place cauliflower pieces onto baking sheet. Break up any larger pieces you may see.
Drizzle olive oil y on top of cauliflower pieces. Then season with turmeric, salt and garlic powder. Toss together with a spoon so your hands don't get stained yellow from the turmeric!
Place in oven and cook for ~20-25 minutes or until tender and roasted. Enjoy!