3 mm Silver Round Cake Base – Fun Cakes Cake Board
Give your pastries the finish of a shop display with our 3 mm thick silver round cake base. Designed for demanding amateur bakers as well as cake design professionals, this Cake Board by Fun Cakes provides a rigid, clean, and elegant base for your entremets, tarts, light layer cakes, and birthday cakes. Its embossed metallic finish catches the light and instantly highlights your decorations without competing with the subject.
Available in 11 diameters from Ø 10 cm to Ø 35 cm, this round base fits all your creations, from individual mini entremets to large family cakes. Ideal for presentation, transport, and serving, this thin base remains discreet under the cake while ensuring perfect support. For heavy pieces (thick fondant, multi-tier assemblies), check out our 12 mm Cake Drums, which are more rigid and supportive.
Why choose a 3 mm Silver Cake Board?
The 3 mm thickness is the standard size for light to medium cakes. More rigid than simple cardboard, this silver cake board prevents bending and cracking during moving, glazing, or serving.
- Professional finish: embossed aluminum coating that subtly reflects light and enhances the colors of glazes, ganaches, and fondant decorations.
- Controlled rigidity: 3 mm high-density compressed cardboard for stable support of entremets, mousses, bavarians, and tarts without visually weighing down the presentation.
- Discreet under the cake: thin enough not to break proportions, ideal when the cake is the centerpiece (no unsightly visible edge).
- Food-safe: waterproof silver film, resistant to the grease of buttercreams and the moisture of bavarians.
- Reusable: a wipe with a damp sponge is enough if the surface has not been cut by the knife blade.
This size is ideal for discovering the world of cake design or for equipping a workshop with versatile presentation bases. To go further in decoration, explore our rolled fondants and our cake design molds and accessories.
Size guide: choosing the right diameter
The best practice is to choose a base 2 to 4 cm wider than the cake. This makes handling easier without touching the icing and leaves room for a decorative border (pearls, ribbon, flowers).
- Ø 10 to 15 cm: individual mini entremets, travel cakes, single portions for display or sweet buffet.
- Ø 17.5 to 22.5 cm: most versatile sizes, perfect for family entremets serving 6 to 8 and light layer cakes in 2 to 3 thin tiers.
- Ø 25 to 27.5 cm: large birthday cakes for 10 to 12 servings, generous tarts, San Sebastian-style cheesecakes.
- Ø 30.5 to 35 cm: large reception entremets, intermediate base for some assemblies, buffet presentation.
For recipes suited to these formats, take a look at our guides like the vanilla Molly Cake recipe, an ideal base for layer cakes placed on Cake Boards.
Which thickness to choose: 3 mm or 12 mm?
This is the question almost every beginner in cake design asks. The answer depends on the weight of the cake and the desired visual effect.
- Cake Board 3 mm (this sheet): entremets, mousses, bavarois, tarts, cheesecakes, simple birthday cakes, thin layer cakes. Discreet, economical, perfect when the cake is the main visual element.
- Cake Drum 12 mm: Wedding Cakes, sugar paste creations, tiered cakes. The thick base creates a strong visual foundation and supports heavy loads. See our dedicated section Cake Drum 12 mm.
Workshop tip: for tiered cakes, both are often combined. The Cake Drum 12 mm serves as the main base, and each tier rests on an intermediate Cake Board 3 mm to ensure support and facilitate cutting.
For fully decorative pieces (display, photo, wedding), also consider Polystyrene Cake Dummies that simulate tiers without pastry.
Technical features
- Type: thin cake support (Cake Board / Cake Card).
- Shape: round.
- Thickness: 3 mm.
- Color: shiny silver, textured embossed pattern.
- Material: high-density compressed cardboard with aluminum coating suitable for food contact.
- Available diameters: Ø 10 / 12.5 / 15 / 17.5 / 20 / 22.5 / 25 / 27.5 / 30.5 / 33 / 35 cm.
- Brand: Fun Cakes.
- Packaging: sold individually.
Usage and care tips
- Preparation: place the Cake Board on a turntable to facilitate icing and decorating.
- Placing the cake: put a small dab of icing or melted chocolate in the center of the base to "fix" the cake and prevent it from sliding during transport.
- Serving: prefer a serving spatula over a serrated knife to preserve the silver film and be able to reuse the base.
- Cleaning: wipe with a damp sponge and a little dish soap, then dry immediately. Do not soak or put in the dishwasher.
- Storage: store bases flat, in a dry place, away from moisture to preserve the rigidity of the cardboard.
Need cake ideas to place on it? Get inspired by our San Sebastian Cheesecake recipe, which looks especially good on a silver base.
FAQ – Silver round cake base
What is the difference between a base (Cake Board) and a thick board (Cake Drum)?
The 3 mm Cake Board is ideal for light cakes, tarts, and entremets: it stays discreet under the cake and provides just enough rigidity. The 12 mm Cake Drum, much thicker and stronger, is essential for tiered cakes, Wedding Cakes, and fondant-covered creations.
How do I choose the size of my base compared to my cake?
The classic rule is to choose a base 2 to 4 cm larger than the diameter of the cake. This allows handling the support without touching the icing and leaves decorative space (pearls, ribbon, flowers) that visually enhances the cake.
Is the support resistant to grease and moisture?
Yes. The silver coating is waterproof: it resists the grease from buttercreams and the moisture from bavarois or mousses. The cardboard does not soften under normal use conditions, provided it is not soaked.
Can I cut my cake directly on the base?
It is definitely possible. To preserve the base and reuse it, avoid very sharp serrated knives that scratch the silver film. A serving spatula or a smooth knife works perfectly.
Is this base suitable for a layer cake?
Yes, for a light to medium layer cake (1 to 3 thin layers like Molly Cake or sponge cake with filling). For a very tall, heavy layer cake, or one covered with a thick layer of fondant, a 12 mm Cake Drum base is preferred, with 3 mm Cake Boards as intermediate supports.
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