
Freezing Sweet Pepper
General preservation or storage guidance
Sweet peppers can be frozen raw for a crisper texture after thawing or blanched first for use in cooked dishes.
Method
- Choose crisp, tender green or ripe red peppers. Wash, remove stalks, cut out the core and scrape away seeds and white ribs.
- Cut into halves, strips or rings. Leave raw if they will be used in uncooked dishes; blanched peppers are better suited to cooking.
- For cooked-dish portions, blanch halves for 3 minutes or strips/rings for 2 minutes in boiling water, then cool promptly.
- Drain blanched pieces well. Pack raw or cooled pepper portions into freezer-safe containers; leave headspace only in rigid containers.
- Seal, label and freeze promptly. Use frozen peppers in cooked dishes; thawed peppers soften and will not retain a fresh crunch.
Storage
Freezer at −18°C or colder · Keep continuously frozen; no exact quality period stated
Sources and scope
- Freezing Bell Or Sweet Peppers — National Center for Home Food Preservation
Method-specific source recorded in the prior content audit

Pickling Sweet Pepper
General preservation or storage guidance
This tested bell-pepper pickle uses a fixed vinegar strength, ingredient ratio and boiling-water process; changing these details can make a shelf-stable jar unsafe.
Method
- For about nine US pints, measure 3.2 kg (7 lb) firm bell peppers, 830 ml (3½ cups) sugar, 710 ml (3 cups) white vinegar labelled 5% acidity, 710 ml water, 9 garlic cloves and 4½ tsp pickling salt. Keep these proportions and the tested jar size unchanged.
- Wash the peppers, quarter them, remove cores and seeds, cut away blemishes and slice the flesh into strips.
- Boil the measured sugar, 5% vinegar and water for 1 minute. Add the peppers and bring the mixture back to the boil.
- Place ½ garlic clove and ¼ tsp salt in each clean hot half-pint jar (double both for a pint jar). Fill with pepper strips and hot liquid, leaving 1.3 cm (½ in) headspace.
- Process half-pint or pint jars in a boiling-water canner for 5 minutes below 305 m elevation, 10 minutes from 305–1,829 m, or 15 minutes above 1,829 m. Follow the full NCHFP directions for canner use and jar cooling; do not shorten processing or substitute vinegar.
- After cooling undisturbed, check every seal. Refrigerate any jar that did not seal and refrigerate opened jars; discard jars with leakage, bulging or spoilage.
Storage
Store correctly sealed, processed jars in a cool, dark place; refrigerate after opening · Follow the complete tested process; no additional period stated
Sources and scope
- Pickled Bell Peppers — National Center for Home Food Preservation
Method-specific source recorded in the prior content audit

Roasted Pepper Sauce for Sweet Pepper
General preservation or storage guidance
Roasted sweet peppers make a smooth cooked sauce for immediate meals; this small-batch version is refrigerated or frozen, not a cupboard preserve.
Method
- Wash and dry ripe peppers. Roast under a hot grill or in a hot oven, turning until the skins blister and blacken in patches and the flesh softens.
- Cover the hot peppers briefly so the skins loosen, then peel them; remove stalks, seeds and pale ribs. Handle carefully because the flesh and juices will be hot.
- Blend the roasted flesh with a little cooking liquid or water until smooth. For a cooked sauce, warm it in a pan until steaming throughout; season when serving.
- Divide into shallow portions to cool quickly. Refrigerate within 2 hours in covered containers, or freeze promptly in freezer-safe portions.
- Keep refrigerated at or below 5°C and use within 48 hours, or thaw frozen portions in the refrigerator and reheat until piping hot. A hot fill or sealed jar does not make this sauce shelf-stable.
Storage
Refrigerator at or below 5°C, or freezer · Refrigerate within 2 hours and use within 48 hours, or freeze promptly
Sources and scope
- How To Chill Freeze And Defrost Food Safely — UK Food Standards Agency
Method-specific source recorded in the prior content audit

