Sealed to prevent moisture and lock in freshness and fragrance

2025,08,16

Sealed to prevent moisture and lock in freshness and fragrance

Bakery owner Sister Lin recently noticed a strange phenomenon: natural vanilla pods worth 280 yuan per kilogram stored in airtight glass food storage containers lost their fragrance within two weeks. The jam in the kitchen's 120ml glass bottles for food storage, despite being tightly capped, took on a green onion smell while in the refrigerator. Even more bizarre were the small glass bottles with lids for red yeast rice powder: half a spoonful of powder always got stuck in the bottle cap when pouring, forcing her work surface to be wiped more than twenty times a week.

This set of Nordic-style glass jars is a perfect solution for storage woes:

Three key innovations

① A silicone seal with an embedded stainless steel spring provides three times the freshness of standard airtight glass food storage containers.

② The 120ml Glass Bottles for food storage feature a wide, anti-stick design, ensuring jam-free scooping.

③ The small glass bottles with lids feature a unique vortex deflector for controlled powder flow without splashing.

Comparison in the kitchen:

1. Extends the shelf life of vanilla pods to 90 days.

2. Reduces jam jar cleaning time by 65%.

3. Increases seasoning powder filling efficiency by 40%.

Guide to jar maintenance:

① Soak the seal in rice vinegar weekly to remove odors.

② Wipe away condensation on the bottle opening before refrigerating.

Do not use steel wool to scrub the frosted ruler surface.

(The coffee shop has transformed an old can into a pour-over coffee bean aerator, a professional appliance for aroma release and crushing.)

Food Lab Engineer Zhang commented: "This container is like a vacuum chamber for ingredients—it isolates odors and protects against moisture. The spice wall in the open kitchen finally has practical value."

Author:

Mr. KANGHUA

E-mail:

songling@xzkhglass.com

Phone/WhatsApp:

++86 19942059519