The madeleine “hump” is no mystery: it’s the result of the right balance between a cold batter, a properly preheated oven and controlled baking. Here is a clear, step-by-step guide to achieving well-risen and soft madeleines.
Why the hump forms (and why it disappears)
The hump is created by a temperature contrast: cold batter goes into a ready, energetic oven. The outside coagulates quickly, while the inside continues to expand and lifts the centre. If this contrast is insufficient, the batter spreads before it can structure.
1) Chill the batter (properly)
- Minimum: 2 hours in the refrigerator.
- Ideal: overnight chilling, for a more even texture and a more defined hump.
- Workshop tip: piping the batter makes filling the moulds clean and precise.
2) Preheat thoroughly: the oven must be “fully hot”
An oven set to 180°C but not fully preheated is one of the main causes of flat madeleines. Let it heat for at least 20 minutes (often longer, depending on the oven) before baking.
3) Create the right thermal shock
Method A (simple)
Cold batter + well-preheated oven: already very effective to trigger the hump.
Method B (more pronounced)
Start hotter for a few minutes, then lower the temperature to finish baking without drying out.
4) Do not overwork the batter
Overmixing strengthens the structure and can make the crumb less delicate. Mix just enough to combine: the texture will be finer.
5) The right mould (and proper filling)
- A metal mould often gives a more regular rise than very flexible silicone.
- Lightly butter and flour if needed.
- Fill cavities to 2/3: too full = overflow, not enough = flat madeleines.
6) Baking: watch the colour, not the timer
The edges should be nicely golden and the centre just set. Overbaking dries the madeleine and ruins its softness.
7) Keeping madeleines soft after baking
- Cool on a rack, then store in an airtight container once lukewarm.
- Avoid the refrigerator (it stales them).
- Tip: to stabilise the atmosphere in the container, a simple piece of baking paper well folded often works.
FAQ
Also discover: our homemade madeleines .

