Golden, spiced roasted parsnips—crispy outside, tender inside—are my go-to side that pairs with anything from steak to weeknight vegetarian dinners. Make them once, your plate will feel complete.
This spiced roasted parsnip recipe is one I’ve made many times — it’s simple, flavorful, and always gets compliments. The parsnips turn golden and crisp on the outside, soft and slightly sweet inside, with warm spices like cumin and paprika bringing it all together.
It’s naturally gluten-free, vegan, and Whole30-friendly, and a great way to mix things up when you’re over potatoes, pumpkin, or sweet potatoes. Whether you’re serving it with roast chicken, a plant-based main, or tossing it into a salad, this side never feels like an afterthought.
👩🍳 Cook’s Note: Parsnips look like large white carrots, which is no coincidence as they are closely related. Unlike carrots, parsnips taste less sweet (although they have the same sugar content) and have more starch, meaning they have a texture closer to sweet potatoes and white potatoes when cooked. The flavor is quite mild and neutral, with some nutty, earthy tones. One cup (133g) of cooked parsnips provides about 100 calories, 24 grams of carbohydrates (6-7 of which are fibre!) and a little protein. They are rich in several phytonutrients, vitamins, and minerals, especially vitamins C and K. The main claim to fame is the high content of soluble and insoluble dietary fibre.
How To Roast Parsnips
You will find the full recipe below. Here are some brief steps to follow.
- Preheat oven to 200 °C (400°F).
- Peel and quarter parsnips lengthwise. Toss with olive oil, onion powder, garlic powder, cumin, paprika, salt, and pepper so that each piece is well coated.
- Line a baking tray with parchment, lightly grease. Arrange parsnips in a single layer (don’t overcrowd).
- Roast for about 20‑25 minutes until golden brown, edges crispy, interior soft. Flip midway if needed for even browning.
- Once out of oven, garnish with finely chopped parsley and lemon zest. Serve hot.
Recipe Tips:
- Even size cutting: Cut parsnips so pieces are similar in size: helps with even cooking.
- Don’t overcrowd the tray: Leave space so air circulates; helps achieve crisp edges.
- High heat: 200 °C is a sweet spot for crisp‑outside. If your oven runs cool, increase slightly or use convection if available.
- Use parchment or lightly grease: Prevents sticking and helps with cleanup.
- Make‑ahead / storage: These are best eaten fresh, but leftovers keep in an airtight container in the fridge for up to 3 days. Reheat in oven (or toaster oven) to restore crispness.
- Variation ideas: Swap or add spices (rosemary, thyme, smoked paprika, chilli flakes). For a sweeter roast, toss in a little maple syrup or honey near the end.
Serving Suggestions
These spiced roasted parsnips go beautifully with roasted meats (like chicken, pork, lamb) or alongside vegetarian mains (legume‑based stews, grilled tofu). I also love them tossed in grain bowls, or served with a dipping sauce like garlic‑yogurt, tahini, or chimichurri. For holiday meals, pair with roast turkey or beef with pan‑gravy.
You might also like my roasted sweet potatoes with garlic, roasted beets with mustard dressing, fennel and orange slaw, roasted red peppers, and more healthy side dishes here.
💬 If you’ve tried this recipe for roasted parsnips or any other recipe on the blog then don’t forget to rate the recipe and let me know how you got on in the comments below, I love hearing from you! You can also FOLLOW ME on Instagram, Facebook, Pinterest, YouTube and or sign up to my Newsletter to see more of my delicious food.
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Ingredients
- 4 parsnips cut into quarters lengthwise (about 14 oz / 400 g)
- 2 tablespoons olive oil plus more for greasing
- 1 teaspoon onion powder
- ½ teaspoon garlic powder
- ½ teaspoon cumin powder
- ½ teaspoon paprika powder
- ½ teaspoon salt plus extra for later
- Pinch of pepper
- Garnish: 1/4 cup finely chopped parsley + 1 teaspoon zest of lemon
Instructions
- Preheat your oven to 200 °C (400°F).
- Peel the parsnips and cut into quarters lengthwise, so each piece is roughly the same size.
- In a bowl, combine parsnips with olive oil, onion powder, garlic powder, cumin, paprika, salt and pepper. Toss well to coat all sides.
- Line a baking tray with parchment paper; lightly grease it with olive oil. Spread the parsnips in a single layer on the tray. Roast for 20‑25 minutes, turning once about halfway, until the edges are golden brown and the centres are cooked through (soft when pierced).
- Remove from oven. Sprinkle with chopped parsley and lemon zest. Serve immediately.
Notes
- Why roast at high heat? Roasting hot lets the sugars in the parsnips caramelize, giving a golden crust while keeping insides soft.
- Do I need to peel the parsnips? I prefer peeling because the skins can be a little tough / fibrous. If yours are very young & tender, you could leave the skins on—just wash well.
- Can I use frozen parsnips / pre‑cut ones? It’s better to use fresh. Frozen tends to release more moisture and won’t crisp up as well.
- Adjusting spice mix: If you like more heat, a shake of chilli flakes or cayenne works. For smokier flavour, use smoked paprika.
- Scaling up: Increase cooking time slightly if making a large batch, and ensure parsnips still have breathing room on trays.
- Nutrition tips: Good source of dietary fibre, vitamin C, potassium. Moderate calories from olive oil, but that adds flavour and texture.
This was a really simple side dish to make and I really enjoyed it. Wanted something rather than potatoes and these were good and felt healthier somehow. Will make again.
Thank you, I am glad you enjoyed it.
Hi Irena, I made this recipe and loved it. Thank you for making wonderful tasty chips. Will do it again today. Ria
Welcome
I adore parsnips and your recipe looks delicious. I must buy some.