Bicarbonate Of Soda
Tied today: Lidl and Aldi at €2.95/kg
Level to the cent per kg, so neither is cheaper.
First of the tied picks: Bicarbonate of Soda(0.2kg) at €0.59

- 13
- items tracked
- 5
- retailers on shelf
- 1 hr ago
- last checked
Ranked by price per kg, so a big pack and a small one can be compared like for like.
Each shop's best value
The keenest price per kg at each supermarket, and what it comes on.
Lidl
Bicarbonate of Soda€0.590.2kg
€2.95/kgAldi
Bicarbonate Of Soda€0.590.2kg
€2.95/kgTesco
Stockwell & Co. Bicarbonate Of Soda 200G€0.650.2kg
€3.25/kgDunnes
€3.26/kgSuperValu
Gem Bread Soda Tub (500 g)€1.990.5kg
€3.98/kg
Every option, best value first
All 13 comparable listings, divided by pack size so a big pack cannot hide behind a small ticket.
- 1
Bicarbonate Of SodaAldi0.2kg€0.59€2.95/kg - 2
Bicarbonate of SodaLidl0.2kg€0.59€2.95/kg - 3
Stockwell & Co. Bicarbonate Of Soda 200GTesco0.2kg€0.65€3.25/kg - 4
€1.63€3.26/kg - 5
Gem Bread Soda Tub (500 g)SuperValu0.5kg€1.99€3.98/kg - 6
Gem Bread Soda 500gDunnes0.5kg€1.99€3.98/kg - 7
Gem Bread Soda 500GTesco0.5kg€1.99€3.98/kg - 8
Shamrock Bread Soda 500gDunnes0.5kg€2.40€4.80/kg - 9
Shamrock Bread Soda 500GTesco0.5kg€2.40€4.80/kg - 10
Shamrock Bread Soda (500 g)SuperValu0.5kg€2.62€5.24/kg - 11
Dr. Oetker Bicarbonate Of Soda (200 g)SuperValu0.2kg€1.95€9.75/kg - 12
Dr.Oetker Bicarbonate Soda 200GTesco0.2kg€1.95€9.75/kg - 13
Dr. Oetker Bicarbonate of Soda 200gDunnes0.2kg€1.95€9.75/kg
Common questions
Which supermarket is cheapest for bicarbonate of soda?
Nobody is cheaper today. The best price per kg is €2.95/kg and more than one supermarket charges it, so this shelf is a draw. Prices are re-checked daily and the answer changes with them.
Why compare per kg?
Because a big pack and a small one are not the same purchase. Dividing each price by its pack size puts every option on one scale, so the cheapest ticket and the best value stop being the same question. Only offers priced per kg are ranked together; the rest are listed separately rather than mixed in.
Most of these are own-brand. How is that a comparison?
Most supermarket items are own-brand, so the honest comparison is the shelf: every option in a category, ranked by what it costs per unit, each row naming its shop. Branded items sold in more than one supermarket still get a single page comparing them directly.
