⭐ Lemon Juice (Best Vegan Option)
1 tablespoon per 1 tablespoon of apple cider vinegarLemon juice works well as a substitute because it provides a similar level of acidity and a mild fruity note that enhances the bread pudding's flavor complexity. The acid helps to tenderize the bread and balance the sweetness of the custard.
When using lemon juice, ensure it is freshly squeezed for the best flavor. Avoid using bottled lemon juice with preservatives as it may impart off-flavors. Monitor the custard mixture for any changes in curdling or texture, although these are unlikely.
Compared to apple cider vinegar, lemon juice results in a slightly brighter and fresher flavor profile, which can enhance the overall taste without altering the texture or moisture content.