Cakes in London

Ordering a cake: sizing it, and the questions that matter

Cake size follows the guest list, not the photograph. Getting it wrong shows immediately in either direction: a dried out half sitting on the counter, or twelve people sharing something built for six.

Bakers work from a simple figure. A standard portion runs around one hundred and fifty grams. A cake of one and a half kilograms serves roughly ten people, three kilograms roughly twenty. Past that, what grows is the number of tiers rather than the diameter.

Filling decides more than decoration

The look of a cake lasts one evening. The taste is what people describe afterwards, so questions about the inside come first.

• Sponge with buttercream. The general purpose base, holds its shape and travels calmly.
• Mousse cakes. Delicate, heat sensitive, and needing a fridge the moment they arrive.
• Layered classics such as honey cake or mille feuille. Frequently beat elaborate decoration in the opinion of the people eating.
• Fruit and berry fillings. Fresh berries shorten shelf life, and in winter they are replaced with purees and preserves.

Allergens deserve a direct question. Nuts, lactose, gluten and alcohol in the syrup appear in recipes more often than product descriptions suggest.

Lead time and where it comes from

Pastry work runs on a schedule, and that reflects technique rather than a busy diary. Sponge needs to settle, mousse needs freezing and controlled thawing, buttercream needs time to take up syrup, sugar paste needs to dry.

Custom decoration with modelled figures or printed images adds another day or two on top. An order placed the previous evening is generally built from components already in the kitchen, and the range of options narrows accordingly.

Agree the date with the baker before paying. A beautiful cake at the wrong hour is a logistics problem, not a gift.

Delivery and storage

Cakes travel flat and cold. A box tilted on a roundabout leaves a mark down one side, and warmth softens buttercream within the hour.

On arrival the whole cake goes into the fridge in its box rather than onto a serving plate. Take it out twenty to thirty minutes before serving: cold buttercream mutes the flavour, warm buttercream loses the shape.

When a cake and flowers are going out together across London, say so when ordering. The box travels separately from the bouquet, and the courier needs both hands.

JFLOO lists cakes alongside cupcakes and bento. Start with two numbers: how many people will be at the table, and the hour the cake has to be there. Those set the weight, the filling and the lead time that is genuinely achievable.