1. Preheat oven to 400 degrees Fahrenheit (200 degrees Celsius). Line a baking sheet with Gefen Parchment Paper and set aside.
2. Cut the cauliflower florets off the stem and cut into squares or French-fry shapes.
3. Place the florets in a bowl and toss with olive oil, barbecue sauce, and seasoning. Spread on the prepared baking sheet and roast for about 20 minutes or until the edges are browning.