Quick 101 on Olive Oil Shopping. My friend gifted me an olive oil and the packaging was gorgeous but I was like hunny - let’s take a ride bc this ain’t it! 🫒 How to choose a Quality Olive Oil Forget the branding — it’s about transparency. Start with the bottle: olive oil must be protected from light. Dark glass or metal preserves polyphenols, the compounds responsible for both flavor and health benefits. Always look for a harvest date, not just an expiration date. Olive oil is a fresh juice. Oils harvested within the last 12–18 months will have higher antioxidant content and better stability. Origin matters. A single region or single estate offers traceability and consistency. Vague labels like “EU blend” often indicate mass blending and lower quality control. A named olive variety is another sign of integrity. Cultivars such as Koroneiki or Megaritiki each have distinct flavor profiles and polyphenol levels. Producers who list them are rarely hiding anything. Cold extraction i...