Irene Apostu on Instagram: "Did you know that you can get around 50 kg / 110 lbs of olives from a single olive tree? That’s equivalent to 6-8 liters/ 1.6-2.2 gal of olive oil. Where I grew up, it used to be simpler, olive oil was never missing. You may be surprised, but with only few olive trees, there was always oil left for the following year, this in the conditions in which food was cooked at home every day. Olive trees are long-lived with a life expectancy of 500 years so they are truly a tr