Grenouille Royale Petits Fours

Featured in: Vegetarian & Vegan

Discover a sophisticated blend of almond sponge layered with creamy pistachio filling and a zesty citrus glaze. These small, elegant cakes showcase complementary textures and flavors ideal for festive occasions or afternoon tea. The almond sponge is moist and tender, while the pistachio cream adds richness. Finished with a bright glaze and subtle decoration, these treats offer a balanced, refined experience. Best enjoyed fresh and paired with fragrant teas.

Updated on Thu, 04 Dec 2025 13:28:00 GMT
Glazed Grenouille Royale Petits Fours, bite-sized French cakes with pistachios; imagine the layers! Save to Pinterest
Glazed Grenouille Royale Petits Fours, bite-sized French cakes with pistachios; imagine the layers! | krispyrecipes.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 is a beloved classic in my family, always impressing guests with its delicate flavors and beautiful presentation.

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

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.
A close-up shot of elegant Grenouille Royale Petits Fours, perfect for an afternoon treat. Save to Pinterest
A close-up shot of elegant Grenouille Royale Petits Fours, perfect for an afternoon treat. | krispyrecipes.com

This recipe brings the family together, especially during holiday gatherings when everyone enjoys these delicate petits fours alongside tea.

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). Pistachio paste and almond flour may contain cross-contaminants check labels if allergies are a concern.

Nutritional Information

Calories: 160, Total Fat: 9 g, Carbohydrates: 17 g, Protein: 3 g (per petit four)

These beautiful Grenouille Royale Petits Fours showcase a vibrant glaze, inviting you for a taste. Save to Pinterest
These beautiful Grenouille Royale Petits Fours showcase a vibrant glaze, inviting you for a taste. | krispyrecipes.com

This refined dessert is perfect for special occasions and guaranteed to delight your guests.

Common Recipe Questions

What is the texture of the almond sponge?

The almond sponge is moist and tender with a light crumb, providing a delicate base for the rich pistachio cream.

How is the pistachio cream prepared?

The pistachio cream combines pistachio paste, softened butter, powdered sugar, and heavy cream beaten until smooth and spreadable.

What gives the glaze its citrus flavor?

The glaze is made with powdered sugar, fresh lemon juice, and finely grated lime zest for a bright, tangy finish.

Can the glaze be colored naturally?

Yes, green food coloring is optional and used to enhance the glaze's appearance, but it can be omitted for a natural look.

How should these treats be stored?

Store them in an airtight container at room temperature for up to three days to maintain freshness and texture.

Are there allergen concerns to note?

These treats contain eggs, dairy, tree nuts, and gluten; substitutions may be needed for specific allergies.

Grenouille Royale Petits Fours

Delicate almond sponge with pistachio cream and citrus glaze for refined afternoon treats.

Prep Duration
40 minutes
Cooking Duration
25 minutes
Overall Time
65 minutes
Created by Mia Harper

Recipe Type Vegetarian & Vegan

Skill Level Medium

Cuisine Type French

Total Portions 24 Serving Size

Dietary Considerations Veggie-Friendly

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 1/2 cup 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 2 tablespoons chopped pistachios
02 Edible gold leaf or gold sprinkles (optional)

How to Make It

Step 01

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

Step 02

Make Almond Sponge Batter: Cream butter and granulated sugar in a large bowl until light and fluffy. Beat in eggs one at a time, then add vanilla extract.

Step 03

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

Step 04

Bake Sponge: Spread batter evenly in prepared pan. Bake 20 to 25 minutes until golden and a toothpick inserted comes out clean. 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 cut horizontally into two equal layers. Spread pistachio cream over bottom layer, then top with second layer and gently press together.

Step 07

Cut into Squares: Cut the layered cake into 24 neat squares approximately 1¼ inches each side.

Step 08

Prepare 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 and Decorate: Place petits fours on a wire rack over a tray. Spoon or pour glaze over each square allowing excess to drip off. Garnish with chopped pistachios and gold leaf or sprinkles before glaze sets.

Step 10

Set Glaze: Allow glaze to set for 30 minutes before serving.

Tools You’ll Need

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

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains egg, dairy (butter, cream), tree nuts (almond, pistachio), and gluten (wheat flour).
  • Pistachio paste and almond flour may contain cross-contaminants; verify labels for allergy concerns.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 160
  • Total Fat: 9 grams
  • Total Carbohydrates: 17 grams
  • Protein Content: 3 grams