Pineapple Coffee Cake

Preheat oven to 350 degrees, and coat an 8 inch square baking pan with cooking spray.

Whisk both flours, 1/2 cup sugar, baking powder, baking soda, and salt in a medium bowl.

Whisk egg, yogurt, oil, and vanilla in a large bowl until smooth.

Add ingredients from step 2 and stir with spatula until blended (Do Not Overmix).

Fold in pineapple, and scrape batter into prepared pan.

Combine pecans and remaining 2 tablespoons sugar in a small bowl, and sprinkle over batter.

Bake cake until the top is golden brown, and a toothpick inserted comes out clean(50-55 minutes.).

Let cool in pan on a wire rack for 20 minutes.

Cut into squares and serve warm.