How Many Calories in Caramelized Tomatos?

Hi,

This is an odd question:

I really like caramelized tomatos, which are essentially tomatos that are placed in an oven for four or five hours – they came out so crispy and good!

However, I can’t find any info on the internet about how many calories are in caramlized tomatos.

Anyone out there have any ideas?

Thanks!

How many calories did they have when you put them in the oven?