Stargazers Dessert Platter

Featured in: Simple Sweet Treats

This celestial dessert platter combines lemon star-shaped shortbread, rich galaxy mousse cups tinted with blue and purple, and decadent chocolate comet truffles dusted with cocoa and shimmer. The shortbread is tender and zesty, baked to golden perfection, while the mousse offers fluffy layers of dark chocolate cream in vibrant hues. The truffles feature a smooth chocolate ganache rich with butter and cream. Ideal for parties or special celebrations, this platter blends enchanting flavors and textures, creating a visually stunning and delicious experience. Vegan adaptations and pairing suggestions enhance versatility.

Updated on Sat, 29 Nov 2025 13:20:00 GMT
Stargazers Dessert Platter overflowing with colorful, mini desserts: lemon stars, galaxy mousse, and chocolate truffles. Save
Stargazers Dessert Platter overflowing with colorful, mini desserts: lemon stars, galaxy mousse, and chocolate truffles. | basilrise.com

An enchanting assortment of celestial-themed mini desserts, perfect for parties or special nights under the stars. This platter features star-shaped lemon shortbread, galaxy mousse cups, and chocolate comet truffles.

I love sharing this dessert platter at gatherings because it always dazzles guests with its star-themed treats and delicious variety.

Ingredients

  • Lemon Star Shortbread: 1 cup (225 g) unsalted butter, softened, 1/2 cup (100 g) granulated sugar, 2 cups (250 g) all-purpose flour, zest of 1 lemon, 1/4 tsp salt
  • Galaxy Mousse Cups: 1 cup (240 ml) heavy cream, 4 oz (115 g) dark chocolate, chopped, 2 tbsp (25 g) granulated sugar, 1/2 tsp vanilla extract, blue and purple food coloring, edible gold stars (optional)
  • Chocolate Comet Truffles: 6 oz (170 g) semi-sweet chocolate, chopped, 1/4 cup (60 ml) heavy cream, 1 tbsp (14 g) unsalted butter, 1/4 cup (20 g) cocoa powder, edible shimmer dust (optional)

Instructions

Prepare the Lemon Star Shortbread:
Preheat oven to 350°F (175°C). Cream butter and sugar until light and fluffy. Mix in lemon zest and salt. Gradually add flour and mix until a soft dough forms. Roll dough to 1/4-inch thickness. Cut out star shapes with a cookie cutter. Arrange on a baking sheet lined with parchment. Bake for 1214 minutes until edges are lightly golden. Cool completely.
Make the Galaxy Mousse Cups:
Melt chocolate in a heatproof bowl over simmering water. Cool slightly. Whip cream with sugar and vanilla until stiff peaks form. Fold melted chocolate into whipped cream gently. Divide mousse into two bowls. Add blue food coloring to one, purple to the other. Layer spoonfuls of colored mousse into mini dessert cups. Swirl gently for a galaxy effect. Chill at least 1 hour. Top with edible gold stars if desired.
Prepare the Chocolate Comet Truffles:
Heat cream and butter in a saucepan until simmering. Pour over chopped chocolate and let sit 2 minutes. Stir until smooth. Chill mixture 1 hour until firm. Scoop and roll into small balls. Dust with cocoa powder and shimmer dust.
Arrange:
Arrange the star shortbread, galaxy mousse cups, and comet truffles on a large platter. Serve immediately or refrigerate until ready to enjoy.
Beautifully arranged Stargazers Dessert Platter, featuring star-shaped shortbread and swirled galaxy mousse cups, a visual feast. Save
Beautifully arranged Stargazers Dessert Platter, featuring star-shaped shortbread and swirled galaxy mousse cups, a visual feast. | basilrise.com

This dessert platter has become a favorite for family celebrations, creating sweet memories under twinkling lights.

Required Tools

Mixing bowls, electric mixer, saucepan, star-shaped cookie cutter, baking sheet, parchment paper, mini dessert cups or shot glasses, spatula

Allergen Information

Contains dairy (butter, cream, chocolate), gluten (wheat flour). May contain soy (in chocolate). Always check product labels for possible nut or soy traces.

Nutritional Information

Per serving: Calories 420, Total Fat 27 g, Carbohydrates 41 g, Protein 4 g

Close-up of the delicious Stargazers Dessert Platter, a delightful mix of textures and flavors, perfect for a party. Save
Close-up of the delicious Stargazers Dessert Platter, a delightful mix of textures and flavors, perfect for a party. | basilrise.com

This platter is sure to impress with its stunning look and delightful flavors, perfect for any celebration.

Recipe Help

How do I shape the star shortbread accurately?

Roll the dough to about 1/4-inch thickness and use a star-shaped cookie cutter to form precise stars. Chill if dough becomes too soft before baking.

What causes the galaxy effect in mousse cups?

Swirling blue and purple colored whipped chocolate mousse layers produces a vibrant galaxy look. Gentle folding helps achieve smooth patterns.

Can the chocolate truffles be made ahead?

Yes, truffle mixture can be chilled until firm, then shaped and dusted. Store refrigerated until serving for best texture.

Are there vegan substitutes for these desserts?

Use plant-based butter and cream alternatives. Dark chocolate without dairy also works well for dairy-free versions.

What drinks pair well with this dessert platter?

Sparkling wine or berry-infused mocktails complement the zesty, creamy, and rich chocolate flavors beautifully.

Stargazers Dessert Platter

A celestial assortment featuring lemon star shortbread, galaxy mousse, and chocolate truffles for festive gatherings.

Getting Ready Time
40 min
Time to cook
20 min
Time Required
60 min
Created by Claire Hastings

Recipe type Simple Sweet Treats

Skill Level Medium

Cuisine International

Serves 8 Portions

Dietary guidelines Meatless

What You Need

Lemon Star Shortbread

01 1 cup unsalted butter, softened
02 1/2 cup granulated sugar
03 2 cups all-purpose flour
04 Zest of 1 lemon
05 1/4 teaspoon salt

Galaxy Mousse Cups

01 1 cup heavy cream
02 4 ounces dark chocolate, chopped
03 2 tablespoons granulated sugar
04 1/2 teaspoon vanilla extract
05 Blue and purple food coloring
06 Edible gold stars (optional)

Chocolate Comet Truffles

01 6 ounces semi-sweet chocolate, chopped
02 1/4 cup heavy cream
03 1 tablespoon unsalted butter
04 1/4 cup cocoa powder
05 Edible shimmer dust (optional)

Steps

Step 01

Prepare the Lemon Star Shortbread: Preheat oven to 350°F. Cream butter and sugar until light and fluffy. Mix in lemon zest and salt. Gradually add flour and mix until a soft dough forms. Roll dough to 1/4-inch thickness. Cut out star shapes with a cookie cutter. Arrange on a parchment-lined baking sheet. Bake 12 to 14 minutes until edges are lightly golden. Cool completely.

Step 02

Make the Galaxy Mousse Cups: Melt dark chocolate over simmering water and let cool slightly. Whip heavy cream with sugar and vanilla extract until stiff peaks form. Gently fold melted chocolate into whipped cream. Divide mousse into two bowls, tint one with blue food coloring, the other with purple. Layer spoonfuls of colored mousse into mini dessert cups, swirling for a galaxy effect. Chill for at least 1 hour. Top with edible gold stars if desired.

Step 03

Prepare the Chocolate Comet Truffles: Heat heavy cream and butter in a saucepan until simmering. Pour over chopped chocolate and let sit for 2 minutes. Stir until smooth. Chill mixture for 1 hour until firm. Scoop and roll into small balls. Dust with cocoa powder and edible shimmer dust.

Step 04

Assemble and Serve: Arrange lemon star shortbread, galaxy mousse cups, and chocolate comet truffles on a large platter. Serve immediately or refrigerate until ready to enjoy.

Kitchen Essentials

  • Mixing bowls
  • Electric mixer
  • Saucepan
  • Star-shaped cookie cutter
  • Baking sheet
  • Parchment paper
  • Mini dessert cups or shot glasses
  • Spatula

Possible Allergens

Go through ingredients for allergens. Reach out to a health expert if you're unsure.
  • Contains dairy, gluten, and may contain soy. Check product labels for nuts or soy traces.

Nutrition details (per portion)

Nutrition info is for reference only, not a substitute for specialist advice.
  • Calorie Count: 420
  • Fats: 27 g
  • Carbohydrates: 41 g
  • Proteins: 4 g