INGREDIENTS
For the cake::
1 cup
canola (or vegetable) oil
1 1/2 cups
granulated sugar
3
large eggs
12 oz
plain greek yogurt (or sour cream)
2 tsp
vanilla extract
3 cups
all-purpose flour
1 tbsp
baking powder
1 tsp
baking soda
1 1/2 tsp
salt
2 cups
semi-sweet chocolate chips
For the filling::
1 cup
medium/dark brown sugar
1 1/2 tbsp
cinnamon