Matilde's is the restaurant attached to an apartment complex although you don't need to be a resident to eat there. It's a great place to have a relaxing meal and we recommend it very highly.
We first went there when we stayed with my wife's parents' who had an apartment at the complex. They have now moved to a house near Lagos but we always make a point of having a family meal at Matilde's whenever we go there on holiday.
The food is very good, the prices reasonable and it's a really friendly family restaurant. Our kids love it too (we have five-year-old twins).