Did you know your oil starts breaking down the moment it’s exposed to air, heat, or light? That means less flavour, lower shelf life, and a bottle that’s not as fresh as it should be.
Like most ingredients in your kitchen, oil needs the right kind of care to retain its freshness and flavour. Oil begins to degrade when it’s exposed to oxygen, light, or heat. This process, which is called oxidation, changes the chemical structure of the fats, causing off smells, bitterness, and loss of nutritional value. Over time, even pure oil can turn rancid if not stored properly.
The good news? A few simple storage habits can go a long way in preserving your oil’s purity, flavour, and shelf life.
Start with the right spot.
Always store your cooking oil in a cool, dark place - away from direct sunlight, the stove, or any source of heat. A closed cabinet or pantry works best. The more consistent the temperature, the longer your oil stays stable.
Keep it sealed.
After every use, make sure the bottle is tightly closed. Air exposure speeds up oxidation, which can affect both taste and quality. Avoid storing oil in containers without proper caps or seals.
Don’t mix old and new.
As tempting as it is to top off your half-used bottle with a new refill, it’s best not to. Mixing old oil with fresh oil can affect quality and reduce shelf life. Always finish what you have, then refill into a clean, dry container.
Choose the right bottle.
At Gem’s Gold, we’ve put thought into how our oils are stored, not just what goes inside. Our PET bottles are designed for everyday kitchens. They’re sturdy, easy to grip, and keep the nutrients in with a tight seal - making them ideal for daily use. For those who like to stock up their pantry, our refill pouches make it easy to refill your bottle without mess or waste too!
Our Smart Bottle comes with a built-in measuring chamber - so you use only what you need, and avoid sticky over-pours that attract dust and residue. It’s also easy to seal and clean, keeping both your oil and kitchen counters neat.
For even lighter and controlled usage, our Spray Bottle delivers clean, even coverage without the risk of oil pooling or dripping. And because it’s non-aerosol, there’s nothing but oil inside - no gas, no pressure, no additives.
Because good oil deserves good habits, not just in how it’s used, but how it’s stored too!