Olive oil filtration: why this step?
Olive oil filtration consists of removing fine particles and residual water after extraction. This step is not mandatory, but it influences the clarity, preservation, and sometimes the taste of the oil. Are you wondering whether to prefer filtered or unfiltered oil? Here are the main differences to know.
- Filtered oil is clear, brilliant, and stable over time.
- Unfiltered oil has a cloudy appearance, a natural deposit, and evolves more quickly in the bottle.
- Filtration does not impact the aroma content but protects the oil from accelerated aging.
To discover high-quality olive oils, you can explore the selection of extra virgin oils or aromatic oils like lemon olive oil, obtained by co-crushing fresh fruit with olives.
Filtration or unfiltered: what are the effects on quality?
Preservation and stability
Unfiltered olive oil retains micro-particles and a little water. As a result, it must be consumed quickly after opening, as it becomes cloudy and can ferment. The filtered version, however, remains stable for several months if stored away from light and heat.
Taste and texture
It is sometimes thought that unfiltered oil has a richer taste. In reality, the difference is small: the aromas mainly come from the olive variety and the terroir. For a distinctive taste experience, discover the 200 ml olive oil trio or lemon olive oil for a touch of freshness.
Use in cooking
Unfiltered oil can be suitable for raw seasoning, but be careful to keep it cool and consume it quickly. For cooking, filtered oil is preferable because it is more heat-stable. Professionals often prefer the filtered version for hygiene and shelf life reasons, available in the professionals section.
How to choose your olive oil: points to check
1. Read the label
Check if the oil is filtered or not. This mention is sometimes indicated, but not systematically. A deposit at the bottom of the bottle generally indicates an unfiltered oil.
2. Consider your consumption
- If you use the oil quickly, unfiltered can provide a different texture.
- For long-term storage, prefer filtered.
3. Taste different varieties
Don't hesitate to compare a plain oil with a lemon oil or to test the 500 ml discovery duo to refine your choice.
4. Consider the season
In summer, a lemon oil enhances salads. For winter, a filtered oil resists temperature variations better.
Comparative table: filtered vs unfiltered
Frequently asked questions
What is the difference between filtered and unfiltered olive oil?
The main difference lies in clarity, stability, and shelf life. Unfiltered oil evolves more quickly.
Is unfiltered oil better for your health?
No study proves nutritional superiority. The choice mainly depends on your preferences and uses.
Can unfiltered oil be used for cooking?
It is possible, but it tolerates prolonged heat less well. Prefer filtered for cooking and unfiltered for raw use.
To learn more about customization or bulk purchase, discover the customization page, or explore the professionals section for restaurateurs and grocery stores.
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