Grenouille Royale Petits Fours

Featured in: Sweet & Simple Treats

Discover a refined bite-sized treat combining a moist almond sponge with luscious pistachio cream and a zesty citrus glaze. These petite cakes, inspired by French patisserie, offer balanced textures and flavors—nutty, creamy, and refreshing—all in a neat square perfect for special afternoons or celebrations. The delicate glaze sets to a smooth finish decorated with chopped pistachios and optional gold accents, making each piece both visually stunning and delightful. Preparation involves careful layering and glazing to ensure that each serving melts in your mouth, elevating the experience with a subtle citrus sparkle and rich almond aroma.

Updated on Thu, 04 Dec 2025 13:09:00 GMT
A close-up of Grenouille Royale Petits Fours shows glistening glaze and chopped pistachio garnish. Save
A close-up of Grenouille Royale Petits Fours shows glistening glaze and chopped pistachio garnish. | dashnosh.com

Elegant, bite-sized cakes inspired by French patisserie, featuring layers of almond sponge, pistachio cream, and citrus glaze—perfect for afternoon tea or festive occasions.

This recipe combines delicate almond sponge with rich pistachio cream and a refreshing citrus glaze, creating a truly special treat.

Ingredients

  • Almond Sponge: 120 g unsalted butter, softened, 120 g granulated sugar, 3 large eggs, 120 g almond flour, 40 g all-purpose flour, 1 tsp baking powder, 1/4 tsp salt, 1 tsp pure vanilla extract
  • Pistachio Cream: 100 g pistachio paste, 80 g unsalted butter, softened, 80 g powdered sugar, 2 tbsp heavy cream
  • Citrus Glaze: 200 g powdered sugar, 2–3 tbsp lemon juice, 1 tsp finely grated lime zest, Green food coloring (optional)
  • Decoration: 25 g chopped pistachios, Edible gold leaf or gold sprinkles (optional)

Instructions

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Step 1:
Preheat oven to 175°C (350°F). Line a 20x30 cm (8x12 in) baking pan with parchment paper.
Step 2:
In a large bowl, cream butter and sugar until light and fluffy. Beat in eggs one at a time, then vanilla.
Step 3:
Sift together almond flour, all-purpose flour, baking powder, and salt. Fold into the butter mixture until just combined.
Step 4:
Spread batter evenly in the prepared pan. Bake for 20–25 minutes, until golden and a toothpick comes out clean. Cool completely.
Step 5:
For the pistachio cream, beat pistachio paste and softened butter until smooth. Add powdered sugar and heavy cream; beat until light and spreadable.
Step 6:
Remove sponge from pan and cut into two equal layers. Spread pistachio cream over the bottom layer, then top with the second layer. Gently press together.
Step 7:
Cut stacked cake into 24 neat squares (about 3x3 cm).
Step 8:
For the glaze, whisk powdered sugar with lemon juice and lime zest until smooth and thick but pourable. Tint with green food coloring if desired.
Step 9:
Place petits fours on a wire rack over a tray. Spoon or pour glaze over each square; let excess drip off. Garnish with chopped pistachios and gold leaf or sprinkles before the glaze sets.
Step 10:
Allow glaze to set for 30 minutes before serving.
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Mount paper towels nearby for quick cleanup of spills, grease, and messes while cooking and prepping meals.
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Product image
Mount paper towels nearby for quick cleanup of spills, grease, and messes while cooking and prepping meals.
Check price on Amazon
Delicate Grenouille Royale Petits Fours, beautifully arranged, offer a delicious bite of French dessert magic. Save
Delicate Grenouille Royale Petits Fours, beautifully arranged, offer a delicious bite of French dessert magic. | dashnosh.com

This recipe brings back fond memories of sharing delicate sweets with family during holiday celebrations.

Required Tools

Electric mixer, mixing bowls, 20x30 cm baking pan, parchment paper, wire rack, offset spatula, sharp knife

Allergen Information

Contains egg, dairy (butter, cream), tree nuts (almond, pistachio), gluten (wheat flour). Cross-contamination possible; check labels if allergies are a concern.

Nutritional Information

Per petit four: 160 calories, 9 g fat, 17 g carbohydrates, 3 g protein.

Golden, bite-sized Grenouille Royale Petits Fours, layered with pistachio cream, creating an elegant treat. Save
Golden, bite-sized Grenouille Royale Petits Fours, layered with pistachio cream, creating an elegant treat. | dashnosh.com
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Enjoy these petits fours as an elegant finish to your meal or a charming afternoon treat.

Kitchen Q&A

What gives the sponge its moist texture?

The almond flour combined with softened butter and eggs creates a tender and moist crumb in the sponge layer.

How is the pistachio cream prepared?

It’s made by blending pistachio paste with softened butter, powdered sugar, and cream until smooth and spreadable.

What ingredients add citrus flavor to the glaze?

Lemon juice and finely grated lime zest are whisked with powdered sugar to create a tangy glaze.

Can these treats be stored ahead of time?

Yes, store in an airtight container for up to three days to maintain freshness.

Are there any allergen considerations?

They contain eggs, dairy, tree nuts, and gluten, so check labels and substitute if needed to accommodate allergies.

What occasions suit these petits fours best?

They’re ideal for elegant afternoon teas or festive celebrations thanks to their refined flavors and presentation.

Grenouille Royale Petits Fours

Almond sponge layered with pistachio cream and tangy citrus glaze, ideal for elegant occasions.

Prep Duration
40 min
Cook Duration
25 min
Complete Duration
65 min
Created by Tyler Morgan

Recipe Type Sweet & Simple Treats

Skill Level Medium

Cultural Heritage French

Output 24 Portion Size

Nutritional Categories Meat-Free

What You'll Need

Almond Sponge

01 1/2 cup unsalted butter, softened
02 1/2 cup granulated sugar
03 3 large eggs
04 1 cup almond flour
05 1/3 cup all-purpose flour
06 1 teaspoon baking powder
07 1/4 teaspoon salt
08 1 teaspoon pure vanilla extract

Pistachio Cream

01 3.5 ounces pistachio paste
02 1/3 cup unsalted butter, softened
03 2/3 cup powdered sugar
04 2 tablespoons heavy cream

Citrus Glaze

01 1 2/3 cups powdered sugar
02 2 to 3 tablespoons lemon juice
03 1 teaspoon finely grated lime zest
04 Green food coloring (optional)

Decoration

01 1/4 cup chopped pistachios
02 Edible gold leaf or gold sprinkles (optional)

Method

Step 01

Preheat and prepare pan: Preheat oven to 350°F. Line an 8x12 inch baking pan with parchment paper.

Step 02

Cream butter and sugar: In a large bowl, cream the softened butter and granulated sugar until light and fluffy. Beat in eggs one at a time, followed by vanilla extract.

Step 03

Combine dry ingredients and fold: Sift together almond flour, all-purpose flour, baking powder, and salt. Gently fold into the butter mixture until just combined.

Step 04

Bake almond sponge: Spread batter evenly in the prepared pan. Bake for 20 to 25 minutes until golden and a toothpick inserted comes out clean. Let cool completely.

Step 05

Prepare pistachio cream: Beat pistachio paste and softened butter until smooth. Add powdered sugar and heavy cream; continue beating until light and spreadable.

Step 06

Assemble layers: Remove sponge from pan and slice horizontally into two equal layers. Spread pistachio cream over the bottom layer, then place the second layer on top and gently press together.

Step 07

Cut into squares: Slice the stacked cake into 24 even squares, approximately 1.2 by 1.2 inches each.

Step 08

Mix citrus glaze: Whisk powdered sugar with lemon juice and lime zest until smooth and thick but pourable. Add green food coloring if desired.

Step 09

Glaze petits fours: Place petits fours on a wire rack set over a tray. Spoon or pour glaze over each piece, allowing excess to drip off. Garnish with chopped pistachios and edible gold leaf or sprinkles before glaze sets.

Step 10

Set glaze: Let the glaze set for 30 minutes before serving.

Kitchen Tools Needed

  • Electric mixer
  • Mixing bowls
  • 8x12 inch baking pan
  • Parchment paper
  • Wire rack
  • Offset spatula
  • Sharp knife

Allergy Alerts

Review ingredients carefully for potential allergens and seek professional medical guidance if concerned.
  • Contains egg, dairy, tree nuts (almond, pistachio), and gluten.
  • Potential cross-contaminants in pistachio paste and almond flour; verify labels if allergic.

Nutrition Details (serving size)

Numbers shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 160
  • Fats: 9 g
  • Carbohydrates: 17 g
  • Proteins: 3 g