Instant Chocolate Mousse Nigella Lawson Recipe

Forget hours of chilling! This decadent chocolate mousse recipe from Nigella Lawson is ready in minutes. No eggs, no whisking, just pure, rich chocolate indulgence. Perfect for a quick dessert or an impressive treat for kids and adults alike. This recipe uses melted marshmallows for a unique, creamy texture.

Prep Time 5 mins

Cook Time 20 mins

Calories 1255.9 kcal

Protein 52g

Rating Be the first

Recipe Actions

Share this recipe:

Recipe Author

The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Instant Chocolate Mousse Nigella Lawson

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Instant Chocolate Mousse Nigella Lawson? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Instant Chocolate Mousse Nigella Lawson

Combine 1 cup mini marshmallows, 4 ounces (1 stick) unsalted butter, 8 ounces semi-sweet chocolate (chopped), and 2 tablespoons water in a medium, heavy-bottomed saucepan.
Cook over low heat, stirring frequently, until the marshmallows and chocolate are completely melted and the mixture is smooth. Remove from heat.
In a separate bowl, whip 1 cup heavy cream with 1 teaspoon vanilla extract until stiff peaks form.
Gently fold the whipped cream into the cooled chocolate mixture until just combined. Be careful not to overmix.
Divide the mousse into 4-6 glasses or small serving dishes.
Refrigerate for at least 30 minutes to allow the mousse to set, or serve immediately for a softer texture.

Nutrition Information (Approximate per serving)

Sodium

3 g

Sugar

65g

Fat

383g

Carbs

26g

Recipe Categories (Choose a category and find related recipes!)

Sweets & Sides Desserts European American Vegetarian Gluten Free Baking 30 Minutes Or Less

Recipe Tags (Choose a tag and find related recipes!)

30 Minutes Or Less Time To Make Course Preparation Desserts Puddings And Mousses Dietary Low Sodium Low In Something

Frequently Asked Questions

How long does it take to make Instant Chocolate Mousse Nigella Lawson?

Instant Chocolate Mousse Nigella Lawson takes about 25 minutes from start to finish — roughly 5 minutes to prepare and 20 minutes to cook.

How many calories are in Instant Chocolate Mousse Nigella Lawson?

Instant Chocolate Mousse Nigella Lawson has approximately 1255.9 calories per serving, with about 52 g protein, 26 g carbohydrates and 190 g fat.

What ingredients do I need for Instant Chocolate Mousse Nigella Lawson?

The key ingredients for Instant Chocolate Mousse Nigella Lawson are Mini Marshmallows, Unsalted Butter, Semisweet Chocolate, Water, Heavy Cream, Vanilla Extract. See the full list with measurements above.