Skip to main content
Preserve

Tomatoes

A method for canning tomatoes by scalding, peeling, and preserving them in jars.

From an old cookbook · modernised transcription
Jump to recipe ↓

Tomatoes

Ingredients

Directions

Prepare

  1. Scald tomatoes for 14 minutes or until skins loosen, then cold dip the tomatoes.

  2. Remove stems and cores.

Pack and seal

  1. Pack tomatoes directly into hot jars or cans, pressing down with a tablespoon (do not add water).

  2. Add 1 teaspoon of salt per quart.

  3. Position rubbers and caps on jars, but do not tighten.

  4. Seal tin cans completely.

Sterilize

  1. Sterilize according to your method: 22 minutes for water bath, 18 minutes for water seal at 214°F, 15 minutes at 5 pounds steam pressure, or 10 minutes at 10 pounds steam pressure.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Explore the science

What each ingredient does

Tomatoes
Supply the bulk of the product, with acidity and moisture that fill the hot jars or cans.

The step that matters

Sterilize for the full time your method requires. Heat must reach and hold throughout the packed contents to destroy microorganisms. Shortening the time or running a lower heat setting can leave the centre of the jar under-processed, so follow the time listed for your chosen method exactly.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

More canned tomatoes recipes

You might also like