
Potato Penne Soup

This chef-curated Potato Penne 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 26g of muscle-fueling protein per serving for lasting satiety.
- ✓Portion-balanced at 455 calories per serving with wholesome, unrefined ingredients.
- ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.
The Story
This chef-curated Potato Penne 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 Potato Penne 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 Potato Penne Soup, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.
Ingredients & Measurements
- 1/2 cup margarine
- 1 onion, chopped
- 10 cups water
- 2 large carrots, chopped
- 5 potatoes, peeled and cubed
- 1/2 cup pearl barley
- 2 (14.5 ounce) cans fat-free
- chicken broth
- 1 cup penne pasta
- 3 stalks celery, chopped, with
- leaves
- 4 tablespoons chicken bouillon
- powder
- 1 red bell pepper, diced
- 1 green bell pepper, chopped
- 1/2 teaspoon ground white
- pepper
- 1 1/2 cups cauliflower florets,
- broken into bite size pieces
- 3/8 cup chopped fresh parsley
- 3/4 teaspoon dried thyme
- 3 tablespoons all-purpose flour
- 2 cups whole milk
- 2 tablespoons soy sauce
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
In a large saute pan, melt margarine, add onions and cook over medium heat until translucentStep 2: Technique & Execution
Reduce heat to lowStep 3: Technique & Execution
In a large stock pot, add water and bring to a boilStep 4: Technique & Execution
Add carrots, potatoes, pearl barley, and cook for 10 minutesStep 5: Technique & Execution
Add chicken broth, penne, celery (including leaves), chicken soup base, red bell pepper and green bell pepper and bring back to a boilStep 6: Technique & Execution
Reduce heat and cook for 15 minutesChef's Pro Tips & Variations
Nutritional Profile per Serving
| Metric | Amount | Dietary Benefit |
|---|---|---|
| Calories | 455 kcal | Controlled caloric load for steady metabolic burn |
| Protein | 26g | High-biological-value protein for tissue maintenance |
| Carbohydrates | 20g | Complex, slow-digesting dietary fiber |
| Fat | 22g | Wholesome dietary lipids for micronutrient absorption |
Potato Penne Soup
This chef-curated Potato Penne 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: In a large saute pan, melt margarine, add onions and cook over medium heat until translucent
Technique & Execution: Reduce heat to low
Technique & Execution: In a large stock pot, add water and bring to a boil
Technique & Execution: Add carrots, potatoes, pearl barley, and cook for 10 minutes
Technique & Execution: Add chicken broth, penne, celery (including leaves), chicken soup base, red bell pepper and green bell pepper and bring back to a boil
Technique & Execution: Reduce heat and cook for 15 minutes
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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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