This whole roasted cauliflower is slow-cooked to tender perfection with a simple seasoned oil rub. It's effortless, flavorful, and the perfect plant-based centerpiece or side dish. Dress it up with herbs or spices to make it your own.
Remove large outer leaves from the cauliflower. Trim the stem just enough so the head sits flat in the slow cooker.
In a small bowl, mix together the olive oil, salt, pepper, garlic powder, and paprika. Rub the mixture all over the cauliflower, getting into all the crevices.
Pour the vegetable broth into the bottom of the slow cooker. Gently place the cauliflower head inside, core side down. Cover with the lid.
Cook on low for 3–4 hours (or 2.5 hours for a smaller cauliflower) until fork-tender.
Optional: For a roasted finish, transfer the cauliflower to a baking sheet and broil for 3–4 minutes until golden. Watch carefully to avoid burning.
Sprinkle with chopped parsley or garnish of choice. Slice into wedges and serve warm.
Notes
No paprika? Try curry powder. Want it spicy? Add chili flakes. This is a super flexible recipe — make it yours.