Ascorbate
Also known as sodium ascorbate, sodium erythorbate, erythorbate, vitamin C, cure accelerator
A cure accelerator and antioxidant, added as sodium ascorbate or erythorbate. It speeds colour development, protects against rancidity, and crucially blocks the formation of nitrosamines, which is why it is a standard partner to nitrite.
Ascorbate is vitamin C in cure form, added as sodium ascorbate or its close relative sodium erythorbate. It is a small but important part of a modern cure, doing three useful jobs at once, and in many products its inclusion is not optional but required by law.
First, it speeds and stabilises colour by helping convert nitrite to the nitric oxide that fixes the cured pink, so the colour sets faster and more evenly. Second, it is an antioxidant, slowing the lipid oxidation that leads to rancidity. Third, and most important for safety, it blocks nitrosamine formation by reducing the nitrosating agents to harmless nitric oxide, which is why regulators made it mandatory in products like bacon.
It is dosed in small, defined amounts, in the United States up to around 550 parts per million as sodium ascorbate. Erythorbate is often preferred because it survives cooking heat better than ascorbate, which matters exactly when nitrosamines would otherwise form. Whichever is used, it belongs with the weighed, precise part of curing, alongside the nitrite it protects against.
Temple element. Pillar, Ratio Consistency