Kilner® - Iconic Glass Jars, Bottles & Equipment | Kilner®

How to Store Homemade Spice Blends in Kilner® Spice Jars

How to Store Homemade Spice Blends in Kilner® Spice Jars

By Kilner® - Iconic Glass Jars, Bottles & Equipment | Kilner® | Published: 2026-09-01

Category: How-to Guides

Learn how to store homemade spice blends in Kilner® spice jars with our step-by-step guide, ensuring freshness and organization.

Quick answer

To store homemade spice blends in Kilner® spice jars, use the airtight Kilner Square Clip Top Spice Jar 70ml for small batches, label each jar clearly, and keep them in a cool, dark place. For larger quantities or pantry storage, consider the Kilner Square Glass Clip Top Jar, 1.5 Litre. Always ensure jars are completely dry before filling to prevent clumping.

Kilner Square Glass Clip Top Jar, 1.5 Litre
Kilner Square Glass Clip Top Jar, 1.5 Litre

Homemade spice blends can elevate your cooking, but only if they stay fresh and flavorful. Proper storage is key to preserving the volatile oils that give spices their punch. Kilner® spice jars offer an airtight solution that keeps your blends at their best.

In this guide, we'll walk you through the steps to store your homemade spice blends effectively, from choosing the right jar to labeling and maintenance. Whether you're a seasoned cook or just starting, these tips will help you keep your spice collection organized and ready to use.

Why Kilner® Spice Jars Are Ideal for Homemade Blends

Kilner® jars are renowned for their airtight seals, which are crucial for keeping spices fresh. The rubber seal on the Kilner Square Clip Top Spice Jar 70ml creates a barrier against air and moisture, preserving the essential oils that give spices their aroma and taste. This is especially important for homemade blends, which often contain ground spices that lose potency quickly when exposed to air.

The square shape of these jars is not just aesthetically pleasing; it also maximizes storage space. You can line them up neatly on a shelf or in a drawer, making it easy to see all your blends at a glance. The 70ml size is perfect for single-use blends, while larger options like the 1.5 litre jar are great for bulk storage.

  • Airtight seal locks in freshness and prevents cross-contamination of odors.
  • Square design allows for efficient use of shelf space and easy stacking.
  • Glass material is non-reactive, ensuring no chemical flavors leach into your spices.

Step-by-Step Guide to Storing Spice Blends

Follow these steps to ensure your homemade spice blends remain flavorful and aromatic for months. The process is simple but requires attention to detail, especially regarding moisture and labeling.

Start by selecting the right jar size. For most homemade blends, the 70ml jar is ideal. If you make large batches or use a blend frequently, consider the 0.8 litre container or even the 1.5 litre jar. The key is to choose a jar that you will use up within a few months to maintain peak freshness.

  • Always use completely dry jars to prevent moisture from causing clumping or mold.
  • Fill jars to the top to minimize air exposure, but leave a little headspace for shaking.
  • Store jars away from direct sunlight and heat sources, like the stove or oven.

Step-by-Step Storage Process

  1. Step 1: Choose the Right Jar: Select a Kilner® jar that matches the amount of spice blend you typically make. For everyday use, the 70ml jar is convenient; for bulk, go bigger. Check that the jar is clean and completely dry before use.
  2. Step 2: Fill and Seal: Spoon your spice blend into the jar, leaving a little space at the top. Press down gently to remove air pockets, then close the clip top firmly to create an airtight seal. Ensure the rubber seal is properly seated to maintain freshness.
  3. Step 3: Label and Date: Write the name of the blend and the date on a label and affix it to the jar. This helps you track freshness and avoid confusion. Use a permanent marker or a label that won't smudge.
  4. Step 4: Store Properly: Place the jars in a cool, dark cupboard or pantry, away from heat and sunlight. Avoid storing them above the stove or near the oven. A consistent temperature extends the shelf life of your spices.

Kilner® Spice Jar Options

  • Kilner Square Clip Top Spice Jar 70ml: The Kilner 70ml Square Clip Top Spice Jar is ideal for storing herbs and spices. The airtight rubber seal keeps the contents fresher for longer. This jar is perfect for small batches of homemade spice blends, ensuring they stay fresh and potent with its airtight seal.
  • Kilner Square Glass Clip Top Jar, 1.5 Litre: Kilner Square 1.5L Clip Top Glass Storage Jar is durable and practical. With an airtight clip top the jar is suitable for preserving jams, chutneys and storing dry food stuffs. For larger quantities of spice blends or pantry storage, this jar provides ample space and the same airtight protection.

By following these steps, you can enjoy the full flavor of your homemade spice blends for months. Kilner® jars provide the perfect combination of functionality and style, making your spice storage both practical and attractive. Start with the [Kilner Square Clip Top Spice Jar 70ml] to see the difference airtight storage makes.

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