Step 1

Preheat the oven to 350 degrees F. Line the bottom of a 9×5’’ pan with parchment paper, and grease with cooking spray.

Step 2

In a medium bowl, whisk together flour, baking powder, baking soda, poppy seeds, and salt. In a large bowl, beat together sugar, oil or melted butter, yogurt, eggs, lemon zest and vanilla.

Step 3

Slowly fold the dry ingredients, just until incorporated.

Step 4

Pour the batter into the pan and bake for 55 minutes – 1 hour or until a toothpick inserted in the center comes out clean.

Step 5

Remove from oven and allow to cool in the pan for 10 minutes. Transfer to a wire rack to cool completely.