Digitizing Recipe Cards Without Losing the Originals

To digitize a recipe card, make a good image of the front and back, type the recipe in two passes (first as written, then as a recipe you can cook), note where it came from, and put the card back where it is safe. The image, the typed recipe, the source note and the permission note each solve a different problem, and the paper card stays the original.

Start with the condition of the card. The Library of Congress digitizing guidance describes how scanning can damage fragile materials, so avoid forcing brittle cards flat or feeding them through equipment that bends them. Seek a qualified local conservator when an original is too fragile to handle safely.

Make a careful capture

• Use steady, even light and keep shadows away from the writing.
• Capture the whole front, including edges, stains, and handwritten additions.
• Capture the back whenever it contains notes, dates, brands, or a second recipe.
• Check the image at full size before moving the card or changing the setup.
• Give related front and back images filenames that clearly stay together.

There is no single capture setting in this guide for every camera, scanner, card condition, or future use. Choose settings that preserve legibility and the detail you need, then keep the original so a later project can make a new capture if necessary.

Retain and identify the original

Return each card to its owner or agreed storage location after capture. Do not write an organizing number on the card itself. Put identifying information in a sleeve label, folder note, or digital record that can be changed without altering the original.

• Record who supplied the card and when it was captured.
• Record whether the item is an original, photocopy, clipping, or later transcription.
• Keep front, back, and detail images linked to the same source note.
• Note any uncertain handwriting instead of silently guessing.

Transcribe in two passes

First transcribe what the card says, preserving unusual wording and marking unreadable text. Then make a cooking draft with structured ingredients and steps. Keeping those passes distinct makes it easier to see where an edit, interpretation, or added clarification entered the recipe.

Compare the finished draft against the full-size capture line by line. Check quantities, unit marks, temperatures, timing, yield, and notes. Ask the contributor about ambiguities rather than borrowing an answer from a similar recipe.

Record rights and consent

Ask the owner or contributor what may be included before putting a card image, handwriting, personal note, or attributed recipe into a shared book. Record the answer in your project notes. If permission is unclear, keep the item private and seek appropriate advice for your situation.

A source note does not replace permission. It tells future editors where the material came from; the permission note tells them what use was agreed.

Build the usable copy

Give each reviewed recipe its own sheet in a family recipe binder, with the source note in the margin and, where the family agreed, the card image beside it. The recipe card cookbook page shows the whole path from card to binder. The online recipe can be corrected later without touching the paper card that started it.

For questions to ask while checking the typed recipe with the person who wrote it, use the family recipe interview questions.

Once the cards are scanned, the next step is turning them into a book. Our guide on how to make a cookbook from handwritten recipes covers typing each recipe in the cook's own words, keeping the card images and sorting the sheets into tabs.