🌰 GANACHE AU PRALINÉ 🌰

🌰 GANACHE AU PRALINÉ 🌰 is a medium French recipe that serves 12. 367 calories per serving. Recipe by Il était une fois la pâtisserie on YouTube.

Prep: 36 min | Cook: 15 min | Total: 1 hr 6 min

Cost: $49.14 total, $4.10 per serving

Ingredients

  • 200 g Granulated Sugar (for caramelizing the praline)
  • 60 ml Water (for the sugar syrup)
  • 100 g Hazelnuts (whole, toasted if possible)
  • 100 g Almonds (whole, blanched preferred)
  • 300 g White Chocolate (Valrhona or other high‑quality, low‑sugar white chocolate)
  • 250 ml Heavy Cream (full‑fat, chilled)
  • 2 sheets Gelatin Sheets (softened in cold water, about 4 g total)
  • 30 g Extra Praline (optional) (reserved for storage or garnish)

Instructions

  1. Make the Sugar Syrup

    Combine the granulated sugar and water in a saucepan. Heat over medium‑high, stirring until the sugar dissolves, then attach the candy thermometer.

    Time: PT5M

  2. Cook to 118 °C (Soft‑ball stage)

    Continue heating until the thermometer reads 118 °C. This is the soft‑ball stage; the syrup will be thick enough to coat the nuts.

    Time: PT5M

    Temperature: 118°C

  3. Add Hazelnuts and Almonds

    Stir in the hazelnuts and almonds. Keep the mixture on the heat, allowing the nuts to become fully coated and begin to caramelise.

    Time: PT5M

  4. Caramelise the Nuts

    Continue cooking; the white film will harden, then melt and turn golden as the nuts caramelise. When the nuts are a deep amber and the syrup is glossy, remove from heat.

    Time: PT5M

  5. Cool on Parchment

    Pour the hot caramelised nut mixture onto a baking sheet lined with parchment paper. Spread thinly to speed cooling.

    Time: PT15M

  6. Grind into Praline Paste

    Break the cooled caramel slab into pieces and place in a food processor. Pulse until a fine powder forms, then process continuously for about 10 minutes until a smooth, glossy paste is achieved.

    Time: PT10M

  7. Soak Gelatin

    Place the gelatin sheets in a bowl of cold water for 5 minutes, then gently squeeze out excess water.

    Time: PT5M

  8. Heat Cream and Remaining Praline

    In a clean saucepan, combine the heavy cream with the remaining praline paste (reserve a small amount for storage if desired). Heat over medium heat, stirring, until the mixture reaches a gentle boil.

    Time: PT5M

  9. Add Gelatin

    Remove the saucepan from the heat and whisk in the softened gelatin sheets until fully dissolved. Do not return to a boil, or the gelatin will lose its setting power.

    Time: PT2M

  10. Incorporate White Chocolate

    Place the chopped white chocolate in a mixing bowl. Pour the hot cream‑praline mixture over the chocolate and let sit for 30 seconds, then whisk gently with a hand whisk until the chocolate is completely melted and the mixture is smooth.

    Time: PT2M

  11. Add Cold Cream

    Stir in the remaining cold heavy cream (if any) to bring the temperature down slightly and improve texture.

    Time: PT2M

  12. Cool and Set

    Cover the ganache with plastic wrap, pressing the film directly onto the surface to prevent a skin forming. Refrigerate for at least 4 hours, preferably overnight, or freeze for 1 hour if you’re short on time.

    Time: PT4H

  13. Whip the Ganache

    Remove the ganache from the fridge, discard the film, and whisk on low to medium speed with an electric whisk for about 5 minutes, or until the mixture becomes light, airy, and holds soft peaks.

    Time: PT5M

  14. Pipe or Store

    Transfer the whipped ganache to a piping bag. Use immediately to fill cupcakes, macarons, or as a layer in pastries. Store in an airtight container in the refrigerator for up to 48 hours; it can be frozen for up to 1 month.

    Time: PT5M

Nutrition Facts

Calories
367
Protein
4 g
Carbohydrates
38 g
Fat
22 g
Fiber
3 g

Dietary info: Vegetarian, Gluten‑free

Allergens: Tree nuts, Dairy, Gelatin (animal source)

Last updated: March 24, 2026

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🌰 GANACHE AU PRALINÉ 🌰

Recipe by Il était une fois la pâtisserie

A silky, nut‑filled white chocolate ganache that sets firm enough for piping onto cupcakes, macarons, or layering in pastries. Made from a homemade hazelnut‑almond praline, white chocolate, cream, and a touch of gelatin for stability.

MediumFrenchServes 12

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
4h 54m
Prep
17m
Cook
37m
Cleanup
5h 48m
Total

Cost Breakdown

$49.14
Total cost
$4.10
Per serving

Critical Success Points

  • Heating the sugar syrup to exactly 118 °C to achieve the correct caramel texture.
  • Ensuring the gelatin is added to a hot but not boiling mixture to preserve its setting power.
  • Whisking the ganache after chilling to achieve a smooth, airy texture without graininess.

Safety Warnings

  • Sugar syrup reaches >110 °C; handle with care to avoid burns.
  • Hot cream can cause scalds; keep face away from the pot.
  • Gelatin must not be boiled, or it will lose its gelling ability.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of praline ganache in French pastry tradition?

A

Praline, a caramelised nut paste, originated in the French town of Montargis in the 17th century and became a staple in classic French pâtisserie. Combining it with white chocolate to create a ganache reflects the French love of rich, buttery fillings used in macarons, éclairs, and layered cakes.

cultural
Q

What are the traditional regional variations of praline ganache in French cuisine?

A

In the south of France, hazelnuts are often replaced with pistachios or almonds, while in the north, walnuts are common. Some pâtissiers add a splash of Calvados or rum to the caramel for a Normandy twist.

cultural
Q

How is praline ganache traditionally served in French patisseries?

A

It is most often piped as a filling for macarons, layered inside entremets, or used as a buttercream‑like topping for cupcakes and petits fours. It may also be rolled into truffles or used as a glaze for fruit tarts.

cultural
Q

During which French celebrations is praline ganache commonly used?

A

Praline ganache appears in celebratory desserts for weddings, Galette des Rois, and holiday fêtes such as Noël, where its nutty richness complements festive pastries.

cultural
Q

What authentic ingredients are essential for a traditional French praline ganache versus acceptable substitutes?

A

Authentic French praline uses hazelnuts (or almonds) caramelised with sugar and a touch of water, and high‑quality white chocolate like Valrhona. Substitutes can include other toasted nuts, milk chocolate for a sweeter profile, or agar‑agar instead of gelatin for a vegetarian version.

cultural
Q

What are the most common mistakes to avoid when making praline ganache at home?

A

Common errors include overheating the sugar syrup past 118 °C, which burns the caramel; adding gelatin to boiling liquid, which destroys its setting power; and whisking the ganache too aggressively, which can cause graininess. Follow the temperature cues and cool before whipping.

technical
Q

Why does this recipe use gelatin instead of agar‑agar for stabilising the ganache?

A

Gelatin gives a smooth, melt‑in‑the‑mouth texture that is traditional in French pâtisserie. Agar‑agar sets more firmly and can give a slightly rubbery mouthfeel, which is not desired for a silky ganache.

technical
Q

Can I make the praline ganache ahead of time and how should I store it?

A

Yes. After whipping, keep the ganache in an airtight container in the refrigerator for up to 48 hours. For longer storage, freeze it in a sealed bag for up to one month; thaw in the fridge and re‑whip before use.

technical
Q

What texture and appearance should I look for when the ganache is properly whipped?

A

The ganache should be light, airy, and hold soft peaks when the whisk is lifted. It should have a glossy, pale ivory colour with no visible specks of unmelted chocolate.

technical
Q

How do I know when the praline caramel has reached the correct stage during cooking?

A

When the syrup reaches 118 °C (soft‑ball stage) and the mixture forms a thin white film that later melts into a golden, glossy coating around the nuts, the caramel is ready. A colour change to amber and a pleasant nutty aroma are good visual cues.

technical
Q

What does the YouTube channel Il était une fois la pâtisserie specialize in?

A

The YouTube channel Il était une fois la pâtisserie focuses on classic and modern French pastry techniques, offering step‑by‑step tutorials for cakes, macarons, tarts, and decorative fillings like ganaches and pralines.

channel
Q

How does the YouTube channel Il était une fois la pâtisserie's approach to French pastry differ from other French cooking channels?

A

Il était une fois la pâtisserie emphasizes precise temperature control, detailed equipment reviews, and the use of high‑quality ingredients, while also providing practical home‑cook adaptations and troubleshooting tips that are less common on more commercial French cooking channels.

channel

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