Coco's banana bread would be hard to replicate. Not sure how they make it. Sometimes I think things just taste better there. Banana bread is so easy to make, though. The key is not letting it overbake, so it stays moist. lots of recipes on the internet. Here is my recipe:

2 cups sugar
2 cups plus 2 tbsp flour
1 cup oil (I use mazola)
4 eggs
1 tsp salt
2 tsp baking soda
5 mashed ripe bananas
optional: 1/2 cup nuts and/or 1/2 cups choc. chips
Mix all together and divide into 2 large or 3 small loaf pans. Bake at 350 degrees for around an hour (check with a toothpick).