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Cheapest Sponge & Cake in the UK

Prices updated 15 November 2026 · 246 products across 6 supermarkets

The best-value sponge & cake in the UK right now is Lubella Fluffy Cake Flour 1Kg at Tesco — £1.50/kg (£1.50).
246Products Compared
6Supermarkets
£1.50Lowest /Kg

We compare sponge & cake across all 9 major UK supermarkets: Tesco, Asda, Sainsbury's, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland — and rank by price per unit so you can see where sponge & cake is genuinely cheapest. Prices update daily.

1Lubella Fluffy Cake Flour 1KgLubella Fluffy Cake Flour 1KgTescoBest valueClubcard £1.05£1.50/kg£1.502Waitrose Sponge FlourWaitrose Sponge FlourWaitrose£2.00/kg£2.003Sainsbury's Extra Fine Sponge Flour, Taste the Difference 1k...Sainsbury's Extra Fine Sponge Flour, Taste the Difference 1k...Sainsbury's£2.00/kg£2.004Sainsbury's Extra Fine Sponge Flour, Taste the Difference 1kgSainsbury's Extra Fine Sponge Flour, Taste the Difference 1kgSainsbury's£2.00/kg£2.005Homepride Premium Milled Extra Fine Flour 1kgHomepride Premium Milled Extra Fine Flour 1kgOcado£2.45/kg£2.456McDougalls 1kg Speciality Supreme Sponge Self Raising FlourMcDougalls 1kg Speciality Supreme Sponge Self Raising FlourSainsbury's£2.50/kg£2.507McDougalls 1kg Speciality '00' Extra Fine Pasta Pizza Plain ...McDougalls 1kg Speciality '00' Extra Fine Pasta Pizza Plain ...Sainsbury's£2.50/kg£2.508McDougalls Speciality Supreme Sponge Self Raising Flour 1kgMcDougalls Speciality Supreme Sponge Self Raising Flour 1kgMorrisons£2.50/kg£2.509McDougalls Speciality '00' Extra Fine Pasta Pizza Plain Flour 1kgMcDougalls Speciality '00' Extra Fine Pasta Pizza Plain Flour 1kgTesco£2.50/kg£2.5010McDougalls 1kg Speciality '00' Extra Fine Pasta Pizza Plain FlourMcDougalls 1kg Speciality '00' Extra Fine Pasta Pizza Plain FlourSainsbury's£2.50/kg£2.5011McDougalls Extra Fine 00 Flour 1kgMcDougalls Extra Fine 00 Flour 1kgOcado£2.60/kg£2.6012McDougalls Self Raising Supreme Sponge Flour 1kgMcDougalls Self Raising Supreme Sponge Flour 1kgOcado£2.60/kg£2.6013Morrisons Chocolate Sponge Mix 400gMorrisons Chocolate Sponge Mix 400gMorrisons£3.63/kg£1.4514Morrisons Plain Sponge Mix 400gMorrisons Plain Sponge Mix 400gMorrisons£3.63/kg£1.4515Sainsbury's Chocolate Sponge Mix 400gSainsbury's Chocolate Sponge Mix 400gSainsbury's£3.75/kg£1.5016Sainsbury's Sweet Sponge Cake Mix 600gSainsbury's Sweet Sponge Cake Mix 600gSainsbury's£3.75/kg£2.2517Sainsbury's Vanilla Sponge 400gSainsbury's Vanilla Sponge 400gSainsbury's£3.75/kg£1.5018Sainsbury's Free From 350g Vanilla Sponge Cake MixSainsbury's Free From 350g Vanilla Sponge Cake MixSainsbury's£5.71/kg£2.0019Sainsbury's 268g Raspberry Sponge Roll, Taste the DifferenceSainsbury's 268g Raspberry Sponge Roll, Taste the DifferenceSainsbury's£6.72/kg£1.8020Sainsbury's 235g Chocolate Sponge Roll, Taste the DifferenceSainsbury's 235g Chocolate Sponge Roll, Taste the DifferenceSainsbury's£6.81/kg£1.6021Morrisons Sponge Fingers 175gMorrisons Sponge Fingers 175gMorrisons£7.14/kg£1.2522Sainsbury's Sponge Fingers 175gSainsbury's Sponge Fingers 175gSainsbury's£7.43/kg£1.3023M&S Syrup Sponge Puddings 2 x 220gM&S Syrup Sponge Puddings 2 x 220gM&S£7.50/kg£3.3024Sainsbury's 235g Cappuccino Sponge Roll, Taste the DifferenceSainsbury's 235g Cappuccino Sponge Roll, Taste the DifferenceSainsbury's£7.66/kg£1.80
See The Live Sponge & Cake Comparison →

Cheapest Sponge & Cake: FAQ

Where is the cheapest sponge & cake in the UK?

Right now the best value sponge & cake is Lubella Fluffy Cake Flour 1Kg at Tesco, £1.50 (£1.50/kg). SmartShelf ranks sponge & cake by price per unit across 6 supermarkets, updated daily.

Which supermarket is cheapest for sponge & cake?

We compare sponge & cake across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland. Today Tesco has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare sponge & cake prices?

We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available. Free, with no sign-up.