Does anyone know?

[lumpsuckerpig]

While I was on holiday in Tenerife last September, I ordered pan Y tomate, which I knew was obviously fresh bread with tomato on. However, this was a type of tomato paste and was absolutely great, it seemed to have a hint of garlic and was very smooth and tasty. Has anyone any idea how to make what would probably be a very simple snack to make? Also, garlic mayonnaise, any quick ideas for making this?

Thanks in advance