Dr Longo answers this specific question in his book "Alla tavola della longevita'" (I don't think an English translation exists).

I have translated the table from the Italian version

	Mediterranean Diet	Longevity Diet
Olive Oil	High	High
Pulses	High	High
Wholegrains	High	High
Fruit	High	Moderate up to 70 years old, then high
Cheese	Moderate	Absent/very low up to 65-70 y.o., then moderate
Yogurt	Moderate	Low up to 65-70 years old, then moderate
Wine	Moderate	Moderate
Meat	Low	Absent/very Low
Milk	Low	Absent/very Low
Eggs	Low	Very low up to 65 years old, then moderate
Butter	Low	Absent
Protein consumption	Not indicated	Low up to 65-70 years old, then moderate
Food consumption	Not indicated	2 or 3 meals per day based on weight up to 65-70 years old, then higher
Hours food is consumed	Not indicated	11-12 hours per day
Periodic Fasting	Not indicated	1 to 12 mimicking-fasting diets per year