Ingredients · Baking and dry goods
Bicarbonate of soda
How long it keeps
About 24 months unopened
Source: FoodKeeper (USDA), 213 Baking soda, 2–3 Years · https://catalog.data.gov/dataset/fsis-foodkeeper-data
What ends it. It takes up water from the air, which is what makes it cake, soften or grow mould. How to make it last longer
Storage
Cool, dry, airtight. Needs an acid to work. Vinegar, lemon juice or marmalade will do it.
The pack
- Typical UK size
- 200 g
- Weight packed
- 225 g
- Volume
- 230 ml
Computed from net weight and standard pack geometry, not weighed. Manufacturers publish net weight and nobody publishes packed weight or displaced volume, so this is an estimate and is labelled as one.
Per 100 g
Deliberately narrow. These are the five things a long-life diet actually gets wrong, plus energy and protein. It is not a general nutrition model and is not meant to be.
- Energy
- 0 kcal
- Protein
- 0 g
- Fibre
- not measured
- Vitamin C
- 0 mg
- Vitamin A
- 0 µg
- Omega-3
- not measured
- Sodium
- 27380 mg
Source: CoFID 2021, 17-356 Bicarbonate of soda