Mate, Nigerian cuisine has nothing to do with Horn of Africa cuisine. That cuisine is very similar to ME cuisine (Arab and others) and South Asian cuisine. With some Italian touches due to that region being under Italian rule for about 100 years or so.
I have never tried African cuisine either outside of Horn of Africa cuisine. By African I mean everything South of Sahara. You should try North African Arab/Berber cuisine. The cuisines from Morocco to Egypt. You will notice a lot of similarities. Also between Southern European cuisines nearby.
I have no clue about Nigerian cuisine I have to admit.
In France you will have no problem finding Moroccan, Algerian, Tunisian, Egyptian, Lebanese, Syrian etc. cuisine due to the very big Arab diaspora there. In Germany there are also some Arab restaurants. I have been at one in Munich. Not sure about Switzerland as I have only eaten at fast food "restaurants" there and those restaurants along the highway. Outside of a stop we did in Lugano and that's just the Italian part of Switzerland so the cuisine was very similar to Northern Italian.
Well, Arabs are not as extreme as Chinese, Africans and many other peoples but we eat almost everything that is meat outside of pork obviously. Lamb, chicken, beef, turkey, wild meat, camel etc. Yes, and some even eat lizards (read
Uromastyx microlepis or dabb as it is called by Najdis) and this is eaten by some people in Najd (not really elsewhere in KSA or the Arab world for that matter) and it is considered a delicacy. Those reptiles are only eating plants and are not poisonous and rather clean animals. Harmless too. They are just scary looking for some. Apparently it tastes like chicken meat.
@Irfan Baloch has tried it but most Saudi Arabians let alone Hijazis have never tried it and won't ever try it. It's mostly the older generation of SOME Najdis and they made their children eat it. At the end of the day they are meat as any other meat and nothing compared to what Chinese etc. eat.
Still many non-Arabs use this insult against Arabs rather ignorantly.
Oh, we have the same view of horses. Nobody eats horses. It's looked down upon as we love horses.
Also of course we drink TON of coffee and tea and numerous juices.
I really should write a book or two…