Roasted Cauliflower & Root Vegetable Bake with Feta, Cranberries & Fresh Herbs
Roasted Cauliflower & Root Vegetable Bake with Feta, Cranberries & Fresh Herbs is a colourful, hearty dish packed with caramelized cauliflower, sweet potatoes, carrots, parsnips, and tender red onion. Everything is topped with a creamy feta sauce, sweet dried cranberries, toasted nuts, and fresh herbs for a delicious combination of savoury, sweet, creamy, and crunchy textures.
It’s comforting enough for a family dinner but beautiful enough for a holiday table. The roasted vegetables develop golden edges in the oven, while the creamy feta sauce adds a bright, tangy finish that brings the entire dish together.
Ingredients
For the Roasted Vegetables
- 1 large head cauliflower (about 700 g), cut into florets
- 2 medium sweet potatoes (about 500 g), peeled and diced
- 3 medium carrots (about 300 g), peeled and sliced
- 2 medium parsnips (about 250 g), peeled and sliced
- 1 small red onion, cut into wedges
- 3 tbsp olive oil
- 1 tsp garlic powder
- 1 tsp dried thyme
- 1/2 tsp smoked paprika
- 1/2 tsp ground cumin
- 1/2 tsp salt
- 1/4 tsp black pepper
For the Creamy Feta Sauce
- 4 oz (115 g) feta cheese, crumbled
- 1/2 cup (120 g) Greek yogurt
- 2 tbsp olive oil
- 1 tbsp fresh lemon juice
- 1 garlic clove, minced
- 2 tbsp water, as needed
For the Topping
- 1/3 cup (50 g) dried cranberries
- 1/3 cup (40 g) walnuts or pecans, roughly chopped
- 2 tbsp fresh parsley, chopped
- 1 tbsp fresh dill, chopped
- 1 tsp fresh thyme leaves
- 1 tbsp pumpkin seeds, optional
How to Make It
1. Preheat the Oven
Preheat your oven to 425°F (220°C). Lightly grease a large baking dish or rimmed baking sheet. Using a large baking sheet gives the vegetables enough space to roast and caramelize properly.
2. Prepare the Vegetables
Add the cauliflower florets, sweet potatoes, carrots, parsnips, and red onion to a large bowl. Drizzle with olive oil and sprinkle with garlic powder, dried thyme, smoked paprika, cumin, salt, and black pepper. Toss thoroughly until every vegetable is evenly coated.
3. Roast the Root Vegetables
Spread the seasoned vegetables in a single layer on a large baking sheet, leaving some space between the pieces. Roast for 30–35 minutes, turning everything halfway through, until the vegetables are tender and golden brown around the edges.
4. Make the Creamy Feta Sauce
While the vegetables roast, add the feta, Greek yogurt, olive oil, lemon juice, garlic, and water to a food processor. Blend until smooth and creamy. Add another small splash of water if necessary until the sauce reaches a thick, spoonable consistency.
5. Prepare the Bake
Transfer the roasted vegetables to a lightly greased baking dish and spread them evenly. Arrange the vegetables so the cauliflower, sweet potatoes, carrots, and parsnips are distributed throughout the dish.
6. Add the Feta Sauce
Spoon the creamy feta sauce over the roasted vegetables. Spread it gently across the surface while leaving some vegetables exposed. This allows the uncovered pieces to continue caramelizing in the oven.
7. Bake Again
Return the baking dish to the oven and bake uncovered for 10–15 minutes, until the feta sauce is heated through and lightly golden in spots.
8. Toast the Nuts
While the bake finishes, place the chopped walnuts or pecans in a dry skillet over medium-low heat. Toast for 3–4 minutes, stirring frequently, until fragrant and lightly golden. Remove from the heat and let them cool slightly.
9. Add the Cranberries
Remove the vegetable bake from the oven. Scatter the dried cranberries evenly over the top, allowing their natural sweetness to contrast with the savoury roasted vegetables and feta.
10. Garnish with Fresh Herbs
Sprinkle the toasted walnuts or pecans over the bake, followed by fresh parsley, dill, and thyme. Add the optional pumpkin seeds for extra crunch and texture.
11. Finish and Serve
For an extra fresh finish, add a small drizzle of olive oil and a squeeze of fresh lemon juice just before serving. Serve warm as a hearty vegetarian main dish or colourful side dish.
Why This Recipe Works
This vegetable bake combines several contrasting flavours and textures in one dish. Roasting brings out the natural sweetness of the cauliflower, sweet potatoes, carrots, and parsnips while creating delicious caramelized edges.
The creamy feta sauce adds tanginess and richness without overpowering the vegetables. Dried cranberries provide little bursts of sweetness, while toasted walnuts or pecans bring a satisfying crunch.
Fresh parsley, dill, thyme, and lemon finish everything with a bright herbal note that keeps the dish balanced and fresh.
Tips for the Best Roasted Vegetable Bake
- Don’t overcrowd the pan: Spread the vegetables out in a single layer so they roast rather than steam.
- Cut vegetables evenly: Similar-sized pieces will cook more consistently.
- Give the vegetables enough space: Extra room helps the edges become deeply golden and caramelized.
- Use full-fat Greek yogurt: It creates a richer, creamier feta sauce.
- Toast the nuts: A few minutes in a dry skillet makes the walnuts or pecans much more fragrant.
- Add cranberries at the end: This keeps their chewy texture and bright flavour intact.
- Finish with lemon: A small squeeze of fresh lemon balances the sweetness of the root vegetables and cranberries.
Serving Suggestions
This roasted vegetable bake works beautifully as a vegetarian main course served with warm crusty bread, quinoa, couscous, or a simple green salad.
It also makes an excellent side dish for roasted chicken, turkey, salmon, or grilled meats. The colourful presentation makes it especially suitable for holiday dinners, Sunday meals, and festive gatherings.
For an even heartier vegetarian meal, serve it alongside chickpeas, lentils, or a grain salad.

Frequently Asked Questions
Can I prepare this vegetable bake ahead of time?
Yes. You can roast the vegetables and prepare the feta sauce ahead of time. Store them separately in the refrigerator, then assemble and bake when you’re ready to serve.
Can I use different root vegetables?
Absolutely. Turnips, rutabaga, winter squash, or Yukon Gold potatoes can be added or substituted depending on what you have available.
Can I use goat cheese instead of feta?
Yes. Soft goat cheese makes an excellent substitute and gives the sauce a slightly creamier and tangier flavour.
Can I use almonds instead of walnuts or pecans?
Yes. Toasted almonds, hazelnuts, or pumpkin seeds can all provide a delicious crunchy topping.
Can I make this without the cranberries?
Yes. If you prefer a less sweet version, simply omit the dried cranberries or replace them with pomegranate seeds for a fresh, slightly tart alternative.
How should I store leftovers?
Allow the bake to cool, then transfer leftovers to an airtight container and refrigerate. Reheat gently in the oven or microwave until warmed through.
Nutrition & Timing
| Details | Amount |
|---|---|
| Prep Time | 20 minutes |
| Cook Time | 50 minutes |
| Total Time | 1 hour 10 minutes |
| Servings | 6 |
| Calories | Approx. 390 per serving |
| Protein | Approx. 11g per serving |
Final Thoughts
Roasted Cauliflower & Root Vegetable Bake with Feta, Cranberries & Fresh Herbs is a delicious way to turn everyday vegetables into a beautiful and satisfying meal. The combination of caramelized vegetables, creamy feta, chewy cranberries, toasted nuts, and fresh herbs creates plenty of flavour and texture in every bite.
It’s hearty without feeling too heavy, colourful enough for a special occasion, and simple enough for a comforting weeknight dinner. A final squeeze of lemon and sprinkle of fresh herbs makes the whole dish come alive.
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Roasted Cauliflower & Root Vegetable Bake with Feta, Cranberries & Fresh Herbs
- Total Time: 1 hour 10 minutes
Description
A colorful and hearty roasted vegetable bake featuring caramelized cauliflower, sweet potatoes, carrots, parsnips, and red onion, topped with creamy feta sauce, dried cranberries, toasted nuts, and fresh herbs. A comforting vegetarian main or festive side dish.
Ingredients
For the Roasted Vegetables
1 large head cauliflower (about 700 g), cut into florets
2 medium sweet potatoes (about 500 g), peeled and diced
3 medium carrots (about 300 g), peeled and sliced
2 medium parsnips (about 250 g), peeled and sliced
1 small red onion, cut into wedges
3 tbsp olive oil
1 tsp garlic powder
1 tsp dried thyme
1/2 tsp smoked paprika
1/2 tsp ground cumin
1/2 tsp salt
1/4 tsp black pepper
For the Creamy Feta Sauce
4 oz (115 g) feta cheese, crumbled
1/2 cup (120 g) Greek yogurt
2 tbsp olive oil
1 tbsp fresh lemon juice
1 garlic clove, minced
2 tbsp water, as needed
For the Topping
1/3 cup (50 g) dried cranberries
1/3 cup (40 g) walnuts or pecans, roughly chopped
2 tbsp fresh parsley, chopped
1 tbsp fresh dill, chopped
1 tsp fresh thyme leaves
1 tbsp pumpkin seeds, optional
Instructions
1. Preheat the oven to 425°F (220°C). Lightly grease a large baking dish or rimmed baking sheet.
2. Add the cauliflower florets, sweet potatoes, carrots, parsnips, and red onion to a large bowl.
3. Drizzle the vegetables with olive oil and sprinkle with garlic powder, dried thyme, smoked paprika, cumin, salt, and black pepper. Toss thoroughly until evenly coated.
4. Spread the seasoned vegetables in a single layer on a large baking sheet, leaving space between the pieces so they roast rather than steam.
5. Roast for 30–35 minutes, turning the vegetables halfway through, until tender and golden brown around the edges.
6. While the vegetables roast, prepare the feta sauce. Add the feta, Greek yogurt, olive oil, lemon juice, garlic, and water to a food processor.
7. Blend until smooth and creamy. Add another small splash of water if needed until the sauce reaches a thick, spoonable consistency.
8. Transfer the roasted vegetables to a lightly greased baking dish and spread them evenly.
9. Spoon the creamy feta sauce over the roasted vegetables, spreading it gently while leaving some vegetables exposed.
10. Return the baking dish to the oven and bake uncovered for 10–15 minutes, until the feta sauce is heated through and lightly golden in spots.
11. While the bake finishes, place the chopped walnuts or pecans in a dry skillet over medium-low heat. Toast for 3–4 minutes, stirring frequently, until fragrant and lightly golden. Remove from the heat and let cool slightly.
12. Remove the vegetable bake from the oven and scatter the dried cranberries evenly over the top.
13. Sprinkle the toasted walnuts or pecans over the bake, followed by fresh parsley, dill, and thyme. Add the optional pumpkin seeds for extra crunch.
14. Finish with a small drizzle of olive oil and a squeeze of fresh lemon juice.
15. Serve warm as a hearty vegetarian main dish or colorful side dish.
Notes
Do not overcrowd the baking sheet. Spread the vegetables in a single layer so they roast and caramelize properly. Cut the vegetables into similar-sized pieces so they cook consistently. Use full-fat Greek yogurt for a richer and creamier feta sauce. Toast the walnuts or pecans before serving to bring out their flavor and aroma. Add the cranberries at the end to preserve their chewy texture and bright flavor. A squeeze of fresh lemon juice balances the sweetness of the root vegetables and cranberries. You can roast the vegetables and prepare the feta sauce ahead of time. Store them separately in the refrigerator, then assemble and bake when ready to serve. Turnips, rutabaga, winter squash, or Yukon Gold potatoes can be substituted for some of the root vegetables. Soft goat cheese can be used instead of feta for a creamier, tangier sauce. Toasted almonds, hazelnuts, or pumpkin seeds can replace the walnuts or pecans. For a less sweet version, omit the dried cranberries or replace them with fresh pomegranate seeds. Store leftovers in an airtight container in the refrigerator and reheat gently in the oven or microwave. Serve with warm crusty bread, quinoa, couscous, or a simple green salad for a complete vegetarian meal. The bake also pairs well with roasted chicken, turkey, salmon, or grilled meats. For an even heartier vegetarian meal, serve alongside chickpeas, lentils, or a grain salad.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Side Dish
- Method: Roasting
- Cuisine: Mediterranean
