Light Olive Oil (Best Option)
1 tablespoon per 1 tablespoon of avocado oilLight olive oil has a neutral to mild flavor and a similar fatty acid profile to avocado oil, which helps preserve the creamy mouthfeel essential in panna cotta. Its liquid state at refrigeration temperatures ensures the dessert sets smoothly without graininess.
When substituting, use the same volume as avocado oil. Be sure to select a light or extra-light olive oil to avoid imparting a strong olive flavor, which can compete with the dessert's subtle taste.
Compared to avocado oil, light olive oil produces a panna cotta with a comparable richness and smoothness, making it the closest match in both texture and flavor.