Sans Rival Cake Recipe: How to Make the Ultimate Filipino Cashew & Buttercream Dessert

Ready to tackle a show-stopping, legendary Filipino dessert? Sans Rival is a masterpiece of textures: layers of impossibly crisp, nutty meringue, slathered with a rich, silky French buttercream, and finished with a shower of toasted cashews.

This cake is a labor of love and worth every minute. “Sans Rival” means “without rival” in French, and for good reason. The contrast between the crunchy meringue layers and the decadent, not-too-sweet buttercream is an unforgettable experience. It’s the ultimate celebration cake for birthdays, holidays, or when you want to create something truly spectacular.

Recipe Details

Prep Time	Cook Time	Assembly/Chill	Servings	Difficulty
1.5 hours	1.5 hours	4+ hours	12-16	Advanced

What You’ll Need

This recipe has three components: the cashew meringue layers, the French buttercream, and the assembly.

For the Cashew Meringue Layers:

• Cashews: 2 ½ cups, toasted, cooled, and finely chopped. Reserve ½ cup for decoration.
• Large Egg Whites: 8, at room temperature.
• Cream of Tartar: ¼ teaspoon.
• Granulated Sugar: 1 ½ cups, superfine if possible.

For the French Buttercream:

• Large Egg Yolks: 8.
• Granulated Sugar: 1 ½ cups.
• Water: ½ cup.
• Unsalted Butter: 2 cups (4 sticks), softened but still cool, cut into tablespoons.
• Vanilla Extract: 2 teaspoons.

Step-by-Step Directions

Work in stages: toast nuts, make meringue, then buttercream, then assemble.

Part 1: Make the Meringue Layers

1. Prepare. Preheat oven to 325°F (160°C). Trace four 9-inch circles onto parchment paper. Place pencil-side down on baking sheets. Have ready 2 cups of finely chopped toasted cashews.
2. Whip Meringue. In a scrupulously clean bowl, whip egg whites and cream of tartar on medium until soft peaks form. Gradually add sugar, 1-2 tbsp at a time, whipping on high until stiff, glossy peaks form.
3. Fold in Cashews. Gently fold in the 2 cups of chopped cashews until evenly distributed.
4. Spread and Bake. Divide meringue among the four circles, spreading evenly to the edges. Bake for 30-35 minutes until dry and lightly golden. Turn off oven, prop door open, and let meringues cool completely inside (about 1 hour). They will be crisp.

Part 2: Make the French Buttercream

1. Start Sugar Syrup. In a small pot, combine sugar and water. Heat over medium until sugar dissolves, then brush down sides with water. Attach a candy thermometer.
2. Whip Yolks. While syrup heats, whip egg yolks on high speed in a stand mixer until pale and thickened.
3. Cook Syrup. Cook sugar syrup to 240°F (soft-ball stage). Immediately remove from heat.
4. Combine. With mixer running on low, carefully pour the hot syrup in a thin stream down the side of the bowl into the whipping yolks. Avoid the whisk! Once added, whip on high until the bowl is cool to the touch (10-15 minutes).
5. Add Butter. With mixer on medium, add the softened butter, one tablespoon at a time, waiting until each is incorporated before adding the next. The mixture may look curdled but will become smooth. Whip in vanilla.

Part 3: Assemble the Cake

1. Layer. Place one meringue disk on a serving plate. Spread with a thick layer of buttercream. Repeat with remaining layers, finishing with buttercream on top and sides.
2. Cover and Decorate. Press the reserved ½ cup of chopped cashews onto the sides of the cake. You can pipe remaining buttercream on top.
3. Chill. Refrigerate for at least 4 hours, or preferably overnight, before slicing with a serrated knife.

How to Serve

Serve chilled slices. The cake is incredibly rich, so small slices are best. It pairs beautifully with black coffee or tea to cut through the sweetness.

Expert Tips for Success

• Mise en Place is Everything: Have all ingredients measured and equipment ready before starting.
• Clean Bowl for Meringue: Any trace of fat will prevent the egg whites from whipping properly.
• Cool Meringues Completely: They must be crisp to handle the buttercream without becoming soggy.
• Butter Temperature: The butter for the buttercream must be soft but still cool. If it’s too warm, the buttercream may not emulsify properly.

Common Questions

Can I use other nuts?
Traditionally, it’s made with cashews. You can use pecans or walnuts, but the flavor will be different.

My buttercream curdled! Can I save it?
Yes! This is common. The butter was likely too cold or added too fast. Simply keep whipping on medium-high. If it’s still soupy, chill the bowl for 15 minutes, then re-whip. If it’s too thick and curdled, briefly warm a small amount of the mixture and whisk it back in.

Can I make components ahead?
Yes. The meringue layers can be made 2-3 days ahead and stored in an airtight container at room temperature. The buttercream can be made 1-2 days ahead, refrigerated, and re-whipped before using.

Why is it called French buttercream?
It’s made with a cooked sugar syrup and egg yolks, resulting in a richer, silkier, and less sweet frosting than American buttercream.

Is there a shortcut?
You can use a simpler buttercream (like Swiss meringue), but the classic French buttercream is what makes it truly “without rival.”

Final Thoughts

Creating a Sans Rival Cake is a rewarding baking project that yields a dessert of unparalleled luxury and sophistication. The symphony of textures and flavors is a true celebration of Filipino pastry artistry and is guaranteed to leave a lasting impression on anyone lucky enough to try it.