Wafer paper flowers give cakes height and movement without the drying time of gumpaste. The paper is light, edible, and holds a petal shape once you add a little moisture and let it set.
TLDR
- Wafer paper is edible paper from potato starch or rice flour; it tastes almost neutral and lasts if you keep it dry (Winifred Kristé).
- A beginner rose is a spiral cut, a brush of piping gel, then a roll with one flat base (Bakes and Blunders).
- Colour with dry petal dust; water will melt the sheet.
- Attach with a dab of buttercream or ganache on a chilled cake.
- Shop wafer paper and icing sheets plus dusts at Baking Pleasures.
What is wafer paper?
Edible paper made from potato starch, water and a little oil (some brands use rice flour). It is thin, slightly translucent, and brittle until you condition it. Too much water and it dissolves; a thin film of piping gel or a specialised conditioner makes it flexible. Flowers keep their shape for a long time if stored dry, which is why decorators use them for cakes that need to travel.
Wafer paper is different from printed icing sheets. Icing sheets carry edible images. Wafer paper is the structural sheet you cut into petals.
Tools
- Sheets of wafer paper
- Sharp scissors (safety scissors crush the edge)
- Soft brushes
- Piping gel
- Petal dust or lustre
- Toothpick to start the roll
- A dry towel and a barely damp one
Step-by-step: spiral wafer paper rose
This is the roll-up rose taught in Colleen’s Bakes and Blunders tutorial, based on a Windsor Cake Academy method.
- Cut a square, then snip the corners into a rough circle. Size controls flower size.
- From the outer edge, cut a spiral into the centre. Wiggle the scissors so the strip is slightly irregular; a thin outer start and a wider inner band gives a more open bloom.
- Brush a generous coat of piping gel along the spiral. Follow the cut so you do not tear the paper.
- Snip the sharp outer point if it fights you. Start the roll on a toothpick, keep one edge flat against the bench, and let the other edge flare into petals.
- Stick the remaining centre disc to the base with more gel so the flower sits flat. Dry about an hour, then flip so the base does not glue itself to the plate.
If a strip tears, press it back with gel and keep rolling. The overlap hides the join.
Video walk-throughs of a more realistic rose sit on YouTube, including this step-by-step wafer paper rose and Florea Cakes’ flower tutorial. Master the spiral first; wired petals come later.
Colour without melting the paper
Dry petal dust and lustre on a fluffy brush, tap off the extra, then dust from the centre out. A tighter brush of a darker shade on the petal edges adds depth. For stronger colour, mix a little dust into the piping gel before you paint the spiral. Test edible gold paint on a scrap first; a thin rim is usually safe, a soaked wash is not.
Never spray water, steam, or wet gel colour straight onto untreated wafer paper.
How to put flowers on a cake
Chill the cake so the icing is firm. Add a pea of buttercream or ganache under the flat base and press. Hold a few seconds. Mix sizes and a few edible flowers if you want a mixed garden. Keep the cake out of steam and rain; humidity softens wafer paper.
Store spare blooms in an airtight box with a silica sachet, away from the fridge if you can. Condensation is the enemy.
What to buy at Baking Pleasures
Start with printing, icing sheets and wafer paper, a pot of piping gel from icing and fondant, and a small set of dusts and glitters. Add silicone moulds later if you want gumpaste centres. Full cake decorating supplies are in Tweed Heads and online.
Wafer paper flowers look fragile and behave well once you respect moisture. Cut the spiral, gel, roll, dust, and press onto a cold cake.