Grandma Kasper's Banana Bread

Wow, I tried this last week, and it really is the best banana bread I've ever made! Really moist and good!  

For the mock buttermilk I've found it easiest to just to add 1/4 cup and 1 tsp. of milk, 1 tsp. vinegar and 1 tsp. lemon juice.

Recipe is from my sweet grandmother, Violet Kasper.