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Marshmallow Cream With Custard Sauce
MarshmallowDinnerHealthy Eating

Marshmallow Cream With Custard Sauce

Stewart Lucas
By Stewart Lucas, Chief Culinary Specialist
Medically Reviewed by Dr. Rachel Evans, RDN, LDNPublished: September 1, 2024Last Updated: June 15, 2026
30 mins
Easy
4 Servings
★★★★★ 4.8 (35 reviews)
Quick Summary Answer
⏱️ 4 min read read📅 Updated: June 15, 2026

This chef-curated Marshmallow Cream With Custard Sauce 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 42g of muscle-fueling protein per serving for lasting satiety.
  • ✓Portion-balanced at 396 calories per serving with wholesome, unrefined ingredients.
  • ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.

The Story

This chef-curated Marshmallow Cream With Custard Sauce 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 Marshmallow Cream With Custard Sauce 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 Marshmallow Cream With Custard Sauce, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.

Ingredients & Measurements

  • 2 egg whites
  • 1/4 cup sugar
  • Pinch salt
  • 1/4 teaspoon vanilla extract
  • CUSTARD SAUCE:
  • 1 1/2 cups milk
  • 2 egg yolks
  • 1 egg
  • 1/4 cup sugar
  • 2 teaspoons vanilla extract
  • fresh raspberries

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 the top of a double boiler over simmering water, combine the egg whites, sugar, salt and vanilla

Step 2: Technique & Execution

Beat with a portable mixer on high speed until mixture reaches 160 degrees F

Step 3: Technique & Execution

Beat until stiff peaks form, about 1 minute

Step 4: Technique & Execution

Spoon into dessert glasses; refrigerate until chilled

Step 5: Technique & Execution

For the custard sauce, heat milk in a small saucepan over medium heat until small bubbles form around side of pan

Step 6: Technique & Execution

Remove from heat

Chef's Pro Tips & Variations

Nutritional Profile per Serving

MetricAmountDietary Benefit
Calories396 kcalControlled caloric load for steady metabolic burn
Protein42gHigh-biological-value protein for tissue maintenance
Carbohydrates35gComplex, slow-digesting dietary fiber
Fat21gWholesome dietary lipids for micronutrient absorption

Marshmallow Cream With Custard Sauce

This chef-curated Marshmallow Cream With Custard Sauce offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

★★★★★4.8 from 35 votes
Marshmallow Cream With Custard Sauce
CourseDinner
Prep Time20 mins
Cook Time30 mins
Total Time50 mins
Servings4
AuthorStewart Lucas

Macro Nutrition Profile (Per Serving)

Calories20% DV
396 kcal
Protein84% DV
42g
Fat27% DV
21g
Carbs13% DV
35g
Scale Ingredients

Ingredients

CUSTARD SAUCE

Ingredient Substitutions

Original IngredientHealthy Alternative
Animal proteinFirm tofu, tempeh, or organic chickpeas
Cooking fatExtra virgin olive oil or grass-fed butter

Instructions

1

Technique & Execution: In the top of a double boiler over simmering water, combine the egg whites, sugar, salt and vanilla

2

Technique & Execution: Beat with a portable mixer on high speed until mixture reaches 160 degrees F

3

Technique & Execution: Beat until stiff peaks form, about 1 minute

1:00
4

Technique & Execution: Spoon into dessert glasses; refrigerate until chilled

5

Technique & Execution: For the custard sauce, heat milk in a small saucepan over medium heat until small bubbles form around side of pan

6

Technique & Execution: Remove from heat

Tried this recipe?

Let us know how it turned out! Click a star below to leave a review and rate the recipe.

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 eggs 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

Stewart Lucas

Chief Culinary Specialist

Stewart 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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