A recipe row keeps the quantity, unit, ingredient identity, and notes together. Keeping those parts distinct makes scaling and shopping-list grouping easier to inspect.
Start with the original amount
Enter the amount from the source recipe, then choose or enter the unit. For a recipe that gives both grams and cups, choose the form you intend to use and keep the alternative as a note. Do not create two rows that count the same ingredient twice.
Leave directions such as “divided” or “plus extra for dusting” in notes. They may affect how the ingredient is used, but they do not provide a second quantity unless the recipe states one.
Choose a directory ingredient when it fits
A directory match supplies a stable ingredient identity and access to appropriate references. Match the ingredient itself before selecting a source or state. Cream cheese and cream, for example, are different ingredients.
You can keep a manual ingredient name when no entry fits. That does not create a verified density. Preserve its original unit and use only calculations that the row can support.
Resolve ambiguity without discarding text
A line such as “1 can tomatoes, 400 g” contains both a count and a package weight. Decide which amount you want to scale and retain the other information in the note. Do not add the two quantities together.
For “salt to taste,” keep a nonnumeric note. For a range, choose an explicit quantity only if the choice is yours to make. Otherwise keep the original instruction visible for later review.
Check the row after editing
After changing an ingredient, state, or unit, inspect the result and source. A reference suitable for the previous ingredient must not remain attached to a different one.
Before removing a row, check whether it holds preparation information that should be retained elsewhere. Save after the review is complete so the stored recipe reflects the amounts and notes you intend to keep.
Know when the recipe is ready
A useful review leaves every line in one of two understandable conditions: a supported quantity that can be calculated, or preserved text whose meaning remains available. A tidy table is not a reason to conceal an unresolved line.