Light Olive Oil (Best Option)
1:1 (replace avocado oil volume exactly)Light olive oil is high in monounsaturated fats similar to avocado oil, which helps retain moisture and tenderness in brownies. Its mild flavor profile ensures the chocolate remains the star without adding bitterness or strong notes.
When substituting, use the same volume as avocado oil. Avoid extra virgin olive oil as its stronger flavor can alter the taste. Store the oil properly to prevent rancidity which can affect flavor.
Compared to avocado oil, light olive oil produces brownies with very similar texture and moisture, with only a subtle difference in flavor that most find negligible.