Very Moist Banana Bread

I got this recipe from a friend in Virginia. She gave us some bread for Christmas and I had to have the recipe after that! It's the most moist banana bread I've ever had, and everyone who tries it loves it! Oh, and it makes quite a bit!

Ingredients:
6 ripe bananas
4 eggs
4 cups sugar
1 cup oil
1 cup sour cream or yogurt

Combine ingredients then add:

4 cups flour
2 1/2 tsp. baking soda
1 1/2 tsp. salt
2 cups chopped nuts (optional)
2 tsp. vanilla

Mix until well blended. Grease and flour your loaf pans. Bake for 1 hour at 325 degrees. Turn out onto a cooling rack.

I usually put this in 3 large loaf pans. I have been able to make 11 small loaves from one recipe as well. For the mini pans cook about 45 minutes.