Kilner 1 Litre Wide Mouth Preserve Jar: Everyday Storage Uses

By Kilner® - Iconic Glass Jars, Bottles & Equipment | Kilner® | Published: 2026-11-02

Category: Product Reviews

Put the Kilner 1 Litre Wide Mouth Preserve Jar to work beyond preserves: pickles, chutney, dry goods, and fridge storage. Follow these practical filling and care steps.

Quick answer

Use the Kilner 1 Litre Wide Mouth Preserve Jar as your everyday wide-mouth container for pickles, chutney, dry staples, and fridge leftovers. Its wider opening makes filling and decanting easier than narrow-neck jars, so start with clean, room-temperature contents and leave adequate headspace.

Why the wide mouth changes everyday storage

The wider opening is the practical difference: you can spoon in chutney, slide in cucumber spears, or scoop out the last portion without wrestling with a narrow neck. That makes the jar more versatile for messy or chunky foods, but it also means you need to check that your lids and seals suit the jar you are using. The supplied catalog does not state lid type or dishwasher suitability, so confirm those details on the product page before relying on this jar for long-term preserving.

What fits comfortably in 1 litre

A 1 litre jar is a practical middle size for small-batch pickles, a week of chutney, or a bag of rice or lentils. It holds enough for everyday use without taking up as much shelf space as larger jars. For very small batches or single servings, a smaller jar may be easier to fill and store; the 1 litre size is best when you want a visible, scoopable supply.

Step-by-step: filling and using your wide mouth jar

Wash and dry the jar thoroughly: Wash the jar with warm soapy water, rinse well, and let it air-dry completely before filling. Common mistake: filling while the jar is still damp, which can introduce moisture into dry goods or dilute acidic pickles. Check that the jar is completely dry, especially if you are storing dry staples.
Prepare your contents to fit the wide opening: Cut cucumbers, carrots, or other vegetables into spears or chunks that fit through the wide mouth without forcing. For chutney, cook and cool it before filling. Common mistake: overfilling chunky mixtures so the lid cannot seal properly. Leave at least 1–2 cm of headspace below the rim for most foods.
Fill in layers or pack firmly, avoiding air pockets: For pickles, pack vegetables snugly but do not crush them. For dry goods, fill to the shoulder of the jar and tap gently to settle. Common mistake: leaving large air gaps that let contents shift and break during storage. Use a spoon or your clean hand to press gently, not to compact tightly.
Seal and store according to the food type: Wipe the rim clean, then apply the lid firmly. Store dry goods in a cool, dry cupboard; store opened pickles or chutney in the fridge. Common mistake: assuming the jar is airtight for long-term preserving without checking the lid and seal instructions. Label the jar with contents and date so you use older batches first.
Scoop and refill with care: Use a clean, dry spoon each time you decant, especially for dry goods. For wet foods, use a clean spoon to avoid cross-contamination. Common mistake: returning a used spoon to the jar, which can shorten shelf life. Keep a dedicated small scoop or spoon near the jar for everyday use.

Product facts

Kilner® 1 Litre Wide Mouth Preserve Jar: The Kilner 1 Litre Wide Mouth Preserve Jar has a wider opening for easy filling and decanting. That opening makes it easier to pack pickles or spoon out chutney without spills, especially compared with narrow-neck jars.
Kilner® 1 Litre Wide Mouth Preserve Jar