Fox's Party Rings Under The Sea: Shapes, Bags and Serving

Fox's Party Rings Under The Sea: keeping iced minis crisp

The real enemy of an iced biscuit is damp air, not age. Six sealed bags of 21g each, 126g in the box, are the practical answer to that, and the sea creature shapes are the part the children will notice.

Published 26 Sep 2026 Curator-written, not crowdsourced

Fox's Party Rings Under The Sea: keeping iced minis crisp, in summary: Sea creature shapes and colours on the familiar iced biscuit, packed as six sealed 21g bags. The bags matter more than the shapes, because a thin sugar icing stays crisp only until it meets the air.

Last reviewed by the teas.co.uk team in September 2026.

The real enemy of an iced biscuit is damp air, not age. Six sealed bags of 21g each, 126g in the box, are the practical answer to that, and the sea creature shapes are the part the children will notice.

The same ring idea in sea creature shapes

Under The Sea keeps the Party Rings formula, a light, plain biscuit topped with a thin coat of hard, coloured icing, and swaps the rings for sea creature shapes and colours. To a five-year-old that is the whole point. To the adult doing the shopping it behaves just like the plain minis in every practical respect, so choose on which one will get eaten.

The format is the useful part. Rather than one sleeve that goes soft once opened, you get six small sealed portions, each ready to drop into a lunchbox or hand over on a walk. Think of it as a small portion for a small hand rather than a sharing pack or a biscuit for the tin.

Why iced biscuits turn tacky

A thin sugar icing is hygroscopic, which means it soaks up moisture from the air more readily than the biscuit below it. When that happens the shell stops cracking and starts to feel faintly sticky. The taste is exactly the same, but the eating is not, and most people blame the biscuit for going stale when it is really the icing that has softened.

That is the whole case for sealed bags. An unopened bag keeps the shell crisp, and an opened one is best finished there and then rather than folded over and saved. Store the box somewhere cool and dry, away from the kettle and the hob, where steam will do the icing no favours.

Party timing and what to pour

At a party, open the bags late. Tip them into a bowl as the children sit down, not an hour beforehand, because iced biscuits on an open table in a warm room lose their crack quickly. Any bags left unopened at the end of the afternoon are still sealed and still fine for another day.

Leave them out of the tea. The icing dissolves on contact and the biscuit below is thin and light, so there is nothing left to hold. The flavour is mostly plain sweetness with little else behind it, so a sharp, bitter drink has nothing to push against; a soft, gentle cup works far better for the grown-ups, and squash for everyone else.

The packs we stock

Fox's Party Rings Under The Sea Mini Iced Biscuits, 6 Snack Bags 126g (barcode 5010035001359)

What to drink with it

Tetley Redbush Vanilla, 40 Tea Bags 100g: A mellow vanilla redbush that sits kindly beside sugary icing without adding any bitterness.
Dragonfly Organic Earl Grey Rooibos, 40 Tea Bags 100g: Earl Grey character on a rooibos base, a fragrant, gentle cup for the adults at a children's party.
Tetley Earl Grey, 50 Tea Bags 125g: A familiar Earl Grey, brewed short, for anyone who wants black tea but not a heavy cup next to a sweet biscuit.

Elsewhere in the Fox's range

The full range is on the Fox's brand page.

FAQ

What makes these Under The Sea Party Rings different? The biscuits come in sea creature shapes and colours instead of plain rings. Otherwise they are the same idea as the plain minis.

How much is in the pack? Six sealed snack bags of 21g each, 126g in total, according to the published pack listing.

Why has the icing gone sticky? Sugar icing pulls moisture from the air once a bag is open. The flavour does not change, but the crisp shell softens, so finish an opened bag the same day.

When is the best time to serve them at a party? As the children sit down. Emptied into a bowl an hour early in a warm room, the icing loses its crack.

Are they good for dunking? No. The icing dissolves straight away and the biscuit underneath is too thin and light to hold together.

Curator's note: Keep the box sealed until the last minute and give the grown-ups something soft to drink. The children will not need telling what to do. Lee, teas.co.uk, Tunbridge Wells.

In short: Fox's Party Rings Under The Sea: keeping iced minis crisp

Field	Detail
Brand	Fox's
Packs we stock	6 Snack Bags 126g
Category	Biscuits
Dunkable	No, keep them out of the cup
Best for	Lunchboxes and children's parties
Serving tip	Open the bags just before eating