Creamy Roasted Parsnip and Garlic Soup

Golden roasted parsnips and caramelized garlic bulbs glisten on a baking sheet, ready to be blended into creamy Roasted Parsnip and Garlic Soup. Pin It
Golden roasted parsnips and caramelized garlic bulbs glisten on a baking sheet, ready to be blended into creamy Roasted Parsnip and Garlic Soup. | oopsdelicious.com

This rich and comforting bowl features sweet parsnips roasted until golden and tender, paired with mellow caramelized garlic. The vegetables are blended with vegetable stock and finished with double cream for an incredibly silky texture. A hint of nutmeg adds warmth, while fresh herbs and a final drizzle of cream create an elegant presentation.

Ready in just one hour with mostly hands-off roasting time, this vegetarian and gluten-free soup is perfect for cozy nights or as an impressive starter for dinner parties.

There was a blustery autumn day, the kind that makes you want to curl up with a blanket, when I peered into the fridge and saw those forgotten parsnips. I felt an undeniable urge for something truly nourishing and comforting. The kitchen soon filled with the intoxicating scent of roasting garlic, a smell that always signals warmth and home to me. That afternoon, this creamy parsnip soup was born, a true warm hug in a bowl.

I remember a particularly chilly evening last winter when my old college roommate, Liam, popped over unexpectedly. I had just finished blending a fresh batch of this very soup, and the kitchen was still wonderfully warm and fragrant. We ended up just talking for hours, huddled around the counter, each with a steaming mug of this golden goodness. It felt less like a formal meal and more like a shared, comforting experience, utterly perfect for catching up.

Ingredients

  • 700 g parsnips, peeled and cut into 2 cm chunks: Don&t be shy with these; roasting brings out their incredible natural sweetness, which is the star of the show here.
  • 1 large yellow onion, peeled and quartered: This provides a foundational savory note that beautifully complements the parsnips& sweetness after roasting.
  • 1 whole garlic bulb, top sliced off: Roasting a whole head of garlic transforms its pungent bite into a gentle, nutty, and utterly delicious flavor.
  • 200 ml double cream (heavy cream): This is where that luxurious, velvety texture comes from, adding richness without being too heavy.
  • 900 ml vegetable stock: Use a good quality stock; it&s the liquid base and its flavor will shine through, so choose wisely.
  • 2 tbsp olive oil: Essential for getting those vegetables beautifully caramelized and tender in the oven.
  • 1 tsp sea salt (plus more to taste): These are your primary flavor enhancers; always season well and taste as you go.
  • ½ tsp freshly ground black pepper: Adds a subtle spice and rounds out the overall savory notes.
  • ¼ tsp ground nutmeg (optional): Just a whisper of nutmeg can elevate the flavor profile, adding warmth and a subtle complexity that works beautifully with root vegetables.

Instructions

Preheat Perfection:
Get your oven to 200°C (400°F) so it&s piping hot and ready to work its magic.
Veggie Prep & Roast:
Arrange the prepared parsnips, onion, and garlic on a baking tray, then drizzle generously with olive oil, salt, and pepper, tossing everything gently to coat. Let them roast for 30–35 minutes until they&re gloriously golden and tender, turning them once halfway through. Remember to keep an eye on the garlic; cover it with foil if it&s browning too quickly to prevent burning.
Gathering Flavors:
Once roasted, carefully squeeze those wonderfully soft, sweet garlic cloves out of their skins into a large soup pot, adding the beautifully caramelized parsnips and onions alongside.
Simmer & Soften:
Pour in your vegetable stock and bring it to a gentle simmer over medium heat for about 10 minutes, allowing all those incredible roasted flavors to truly meld and deepen together.
Blissfully Smooth:
Take the pot off the heat, then grab your immersion blender and whiz away directly in the pot until the soup is utterly smooth and creamy. If using a regular blender, work in careful batches, filling it only halfway to avoid spills from steam.
Finishing Touch:
Stir in the double cream and a hint of nutmeg if you&re using it, then taste and adjust the seasoning with more salt and pepper until it&s absolutely perfect for your palate.
Serve with Style:
Gently reheat the soup if needed, then ladle this comforting creation into bowls, ready for a garnish of fresh chives or a simple, elegant swirl of olive oil.
A bowl of velvety Roasted Parsnip and Garlic Soup, garnished with fresh chives and a swirl of cream, awaits on a rustic table. Pin It
A bowl of velvety Roasted Parsnip and Garlic Soup, garnished with fresh chives and a swirl of cream, awaits on a rustic table. | oopsdelicious.com

I brought a big thermos of this soup to a weekend picnic once, on what turned out to be a rather unexpectedly chilly spring day. Everyone else had packed crisp salads and sandwiches, but that warm, comforting soup was the true hero of the afternoon, drawing smiles and contented sighs from everyone who tried it. It transformed a simple outdoor lunch into a wonderfully cozy and memorable gathering, proving that sometimes the simplest dishes are the most profound.

Elevating Your Soup Experience

Don&t be afraid to play with spices — a tiny pinch of smoked paprika can add an incredible depth, or a whisper of fresh ginger grated in with the stock can introduce a lovely warmth. I once added a bay leaf during the simmering stage for an extra aromatic layer, and it was a delightful discovery, subtly enhancing the soup&s complexity. Sometimes, just a simple swirl of basil pesto or a spoonful of crème fraîche can transform a bowl from simply delicious to truly extraordinary.

Make Ahead & Freeze Friendly

This soup is an absolute dream for meal prepping, saving you time and effort later in the week. You can easily make a big batch, let it cool completely, and then store it in airtight containers in the fridge for up to three days. It also freezes beautifully for up to three months; just thaw overnight in the fridge and gently reheat, perhaps with a splash of extra stock or cream to revive its perfect consistency. It&s such a relief to have a homemade, comforting meal ready to go on a busy weeknight.

Serving Suggestions & Garnishes

While this Creamy Roasted Parsnip and Garlic Soup is elegant enough to stand alone as a sophisticated starter, it truly shines when paired thoughtfully. A crusty gluten-free baguette for dipping is always a winner, providing a lovely textural contrast, or a light side salad can make it a wonderfully complete and satisfying meal.

  • For a delightful textural crunch, scatter some toasted pumpkin seeds or homemade croutons over each bowl just before serving.
  • A delicate sprinkle of fresh thyme or finely chopped rosemary adds a beautiful aromatic finish and a pop of color.
  • Consider a small dollop of sour cream, a swirl of vibrant balsamic glaze, or a drizzle of chili oil for an artistic and flavorful flourish.
Close-up of a spoon dipping into creamy Roasted Parsnip and Garlic Soup, revealing its silky texture and aromatic steam rising gently. Pin It
Close-up of a spoon dipping into creamy Roasted Parsnip and Garlic Soup, revealing its silky texture and aromatic steam rising gently. | oopsdelicious.com

This Creamy Roasted Parsnip and Garlic Soup isn&t just a recipe; it&s an invitation to savor simple, wholesome flavors that truly comfort the soul. I sincerely hope it brings as much warmth and peaceful contentment to your table as it has to mine.

Recipe FAQs

Yes, prepare up to 2 days in advance and store in the refrigerator. Reheat gently over low heat, adding a splash more stock or cream if needed to adjust consistency.

Coconut cream works beautifully for a vegan version. Crème fraîche or Greek yogurt can be substituted, though they'll add a slight tang. Add these after blending and heat gently to prevent separation.

Look for golden-brown edges and fork-tender flesh. The parsnips should caramelize slightly which enhances their natural sweetness. This typically takes 30-35 minutes at 200°C.

Yes, freeze for up to 3 months. However, cream-based soups can separate slightly when thawed. Reheat slowly while stirring, or freeze before adding the cream and stir it in after reheating.

Crusty gluten-free bread, sourdough, or a warm baguette complement the velvety texture. For something different, try cheesy garlic bread or herb-flecked dinner rolls.

Stir in white beans before blending, top with toasted pumpkin seeds or croutons, or serve alongside a cheese plate. Adding a poached egg on top also makes it a hearty main course.

Creamy Roasted Parsnip and Garlic Soup

A velvety soup with sweet roasted parsnips and caramelized garlic, blended until silky smooth.

Prep 15m
Cook 45m
Total 60m
Servings 4
Difficulty Easy

Ingredients

Vegetables

  • 1.5 pounds parsnips, peeled and cut into 3/4 inch chunks
  • 1 large yellow onion, peeled and quartered
  • 1 whole garlic bulb, top sliced off

Dairy

  • 3/4 cup heavy cream

Liquids

  • 3.75 cups vegetable stock (gluten-free if needed)

Oils & Seasonings

  • 2 tablespoons olive oil
  • 1 teaspoon sea salt, plus more to taste
  • 1/2 teaspoon freshly ground black pepper
  • 1/4 teaspoon ground nutmeg (optional)

Garnishes (optional)

  • Chopped fresh chives or parsley
  • Drizzle of olive oil or cream

Instructions

1
Preheat Oven: Preheat the oven to 400°F.
2
Prepare Vegetables for Roasting: Arrange parsnip chunks and onion quarters on a large baking tray. Place the garlic bulb cut side up on the tray. Drizzle all vegetables with olive oil and sprinkle with salt and pepper. Toss to coat evenly.
3
Roast Vegetables: Roast for 30 to 35 minutes, turning parsnips once halfway through, until golden and tender. The garlic should be soft and caramelized; cover with foil if it begins to brown too quickly.
4
Transfer Roasted Vegetables: Squeeze the roasted garlic cloves out of their skins into a large soup pot. Add the roasted parsnips and onions to the pot.
5
Simmer with Stock: Pour in the vegetable stock and bring to a simmer over medium heat. Cook for 10 minutes to allow flavors to meld together.
6
Blend Soup: Remove from heat. Use an immersion blender to puree the soup until completely smooth and silky. Alternatively, work in batches using a standard blender.
7
Add Cream and Seasoning: Stir in the heavy cream and nutmeg if using. Taste and adjust seasoning with additional salt and pepper as needed.
8
Serve: Reheat gently if necessary. Ladle into serving bowls and garnish with fresh herbs and a drizzle of cream or olive oil.
Additional Information

Equipment Needed

  • Large baking tray
  • Chef's knife and cutting board
  • Large soup pot
  • Immersion blender or standard blender
  • Ladle

Nutrition (Per Serving)

Calories 320
Protein 4g
Carbs 37g
Fat 17g

Allergy Information

  • Contains dairy (cream). Use plant-based cream for vegan or dairy-free versions. Ensure vegetable stock is certified gluten-free if serving guests with gluten sensitivities. Always verify ingredient labels for potential allergens.
Tara Livingston

Home cook sharing easy, flavorful recipes and real-life kitchen tips for busy, food-loving families.