
Creamy Spinach Soup

This chef-curated Creamy Spinach 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 36g of muscle-fueling protein per serving for lasting satiety.
- ✓Portion-balanced at 338 calories per serving with wholesome, unrefined ingredients.
- ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.
The Story
This chef-curated Creamy Spinach 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 Creamy Spinach 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 Creamy Spinach Soup, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.
Ingredients & Measurements
- 1 pound frozen chopped spinach,
- thawed
- 2 cups water
- 4 teaspoons chicken bouillon
- granules
- 1/2 cup chopped onion
- 1/4 teaspoon garlic powder
- 1/4 cup butter
- 1/4 cup all-purpose flour
- 3 cups half-and-half
- salt and 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
Place spinach, water, bouillon, onion, and garlic powder in a large pot over medium-high heatStep 2: Technique & Execution
Bring to a boil, then reduce heat to medium-low and simmer until spinach is tenderStep 3: Technique & Execution
Meanwhile, melt the butter in a small saucepan and whisk in the flour until smoothStep 4: Technique & Execution
Cook for 2 minutesStep 5: Technique & Execution
Slowly stir in half-and-half; mix until smoothStep 6: Technique & Execution
Pour the half-and-half into the spinach, and simmer until thickened, about 10 minutesChef's Pro Tips & Variations
Nutritional Profile per Serving
| Metric | Amount | Dietary Benefit |
|---|---|---|
| Calories | 338 kcal | Controlled caloric load for steady metabolic burn |
| Protein | 36g | High-biological-value protein for tissue maintenance |
| Carbohydrates | 18g | Complex, slow-digesting dietary fiber |
| Fat | 19g | Wholesome dietary lipids for micronutrient absorption |
Creamy Spinach Soup
This chef-curated Creamy Spinach 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: Place spinach, water, bouillon, onion, and garlic powder in a large pot over medium-high heat
Technique & Execution: Bring to a boil, then reduce heat to medium-low and simmer until spinach is tender
Technique & Execution: Meanwhile, melt the butter in a small saucepan and whisk in the flour until smooth
Technique & Execution: Cook for 2 minutes
Technique & Execution: Slowly stir in half-and-half; mix until smooth
Technique & Execution: Pour the half-and-half into the spinach, and simmer until thickened, about 10 minutes
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Storage & Freezing Tips
- Refrigerator: Store in an airtight container for up to 2 days. Keep the components separate if possible to preserve texture.
- Reheating: Reheat gently in a skillet on medium-low heat with a splash of olive oil or butter.
- Freezing: Freezing is not recommended for this dish because ingredients like spinach become soggy, rubbery, or mushy when defrosted.
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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