
Winter Root Vegetable Soup

This chef-curated Winter Root Vegetable Soup offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Key Takeaways
- ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
- ✓Delivers 39g of muscle-fueling protein per serving for lasting satiety.
- ✓Portion-balanced at 416 calories per serving with wholesome, unrefined ingredients.
- ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.
The Story
This chef-curated Winter Root Vegetable Soup offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Culinary Heritage & Chef's Notes
In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Winter Root Vegetable Soup to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.
At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Winter Root Vegetable Soup, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.
Ingredients & Measurements
- 3 parsnips, peeled and cut into
- 1/2-inch pieces
- 3 carrots, peeled and cut into 1/2-
- inch pieces
- 1 celery root, peeled and cut into
- 1/2-inch pieces
- 2 turnips, quartered
- 1 sweet potato, peeled and cut
- into 1/2-inch pieces
- 1 (2 pound) butternut squash,
- peeled and cut into 1/2-inch
- pieces
- 1/4 cup olive oil
- 1 teaspoon kosher salt
- 1/2 teaspoon ground black
- pepper
- 3 tablespoons butter
- 1 stalk celery, diced
- 1/2 sweet onion, diced
- 1 quart vegetable broth
- 1/2 cup half-and-half cream
- salt and ground black pepper to
- taste
Chef's Sourcing & Quality Tips:
- Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
- Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
- Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.
Step-by-Step Culinary Masterclass
Follow these sequential steps with careful attention to sensory cues and cooking temperatures:
Step 1: Technique & Execution
Preheat an oven to 425 degrees F (220 degrees C)Step 2: Technique & Execution
Combine parsnips, carrots, celery root, turnips, sweet potato, and butternut squash in a large roasting panStep 3: Technique & Execution
Drizzle with olive oil, and season with 1 teaspoon of kosher salt and 1/2 teaspoon of pepperStep 4: Technique & Execution
Toss vegetables to evenly distribute seasoningsStep 5: Technique & Execution
Roast in the preheated oven until the vegetables are easily pierced with a fork, 30 to 45 minutes, stirring every 15 minutesStep 6: Technique & Execution
Meanwhile, melt the butter in a large pot or Dutch oven over medium heatChef's Pro Tips & Variations
Nutritional Profile per Serving
| Metric | Amount | Dietary Benefit |
|---|---|---|
| Calories | 416 kcal | Controlled caloric load for steady metabolic burn |
| Protein | 39g | High-biological-value protein for tissue maintenance |
| Carbohydrates | 17g | Complex, slow-digesting dietary fiber |
| Fat | 22g | Wholesome dietary lipids for micronutrient absorption |
Winter Root Vegetable Soup
This chef-curated Winter Root Vegetable Soup offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Macro Nutrition Profile (Per Serving)
Ingredients
Ingredient Substitutions
| Original Ingredient | Healthy Alternative |
|---|---|
| Animal protein | Firm tofu, tempeh, or organic chickpeas |
| Cooking fat | Extra virgin olive oil or grass-fed butter |
Instructions
Technique & Execution: Preheat an oven to 425 degrees F (220 degrees C)
Technique & Execution: Combine parsnips, carrots, celery root, turnips, sweet potato, and butternut squash in a large roasting pan
Technique & Execution: Drizzle with olive oil, and season with 1 teaspoon of kosher salt and 1/2 teaspoon of pepper
Technique & Execution: Toss vegetables to evenly distribute seasonings
Technique & Execution: Roast in the preheated oven until the vegetables are easily pierced with a fork, 30 to 45 minutes, stirring every 15 minutes
Technique & Execution: Meanwhile, melt the butter in a large pot or Dutch oven over medium heat
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Storage & Freezing Tips
- Refrigerator: Store leftovers in an airtight container for up to 3-4 days.
- Reheating: Heat in a saucepan or skillet on medium heat until hot throughout.
- Freezing: Freeze portions in airtight containers for up to 2 months. Reheat directly from frozen or after thawing.
Frequently Asked Questions
Can this recipe be prepared ahead of time?▼
Yes, this meal is excellent for weekly meal prep. Store components separately and assemble before serving.
Is this recipe gluten-free?▼
All ingredients used are naturally gluten-free. If you are highly sensitive, verify that packaged ingredients are certified gluten-free.
Tried this recipe?
Tag @stewartlucas on Instagram and hashtag it #nutriguide!
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Stewart Lucas
Chief Culinary SpecialistStewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.
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