Apples and cinnamon go together like bread and butter. 

INGREDIENTS

1 1/2 cups brown sugar
1/3 cup oil
1 egg
1 cup buttermilk
1 teaspoon baking soda
1 teaspoon vanilla
2 1/2 cups flour
1 1/2 cups chopped apples (I used Wealthy heirloom)
1/2 cup sugar
1 teaspoon cinnamon
1 tablespoon butter

DIRECTIONS

Preheat oven to 325.

Mix ingredients in order given (except the last 3 ingredients).

Pour batter into a 9×13 greased pan.

Combine last 3 ingredients to make a topping and sprinkle it evenly over the batter.

Bake for 45 minutes. It’s delicious when served warm.

I got the recipe here.