Preheat your oven to 425°F (220°C) to help caramelize the cauliflower, bringing out its natural sweetness.
In a large mixing bowl, toss the cauliflower florets with coconut oil, smoked paprika, and a sprinkle of salt and pepper, ensuring each floret is well-coated.
Spread the seasoned cauliflower florets in a single layer on a baking sheet and roast for about 25-30 minutes, flipping halfway through for even cooking.
While the cauliflower is roasting, combine the sour cream (or cream cheese/mayo) and grated Parmesan cheese in a mixing bowl, whisking until smooth and creamy.
Once the cauliflower is roasted to perfection, remove it from the oven, let it cool slightly, and serve warm alongside the creamy Parmesan dip.