Ingredients

3/8 cup vegetable oil
1 cup white sugar
2 eggs
1/2 cup plain yogurt
2 oranges, zested and juiced
1 1/2 cups all-purpose flour
1 teaspoon baking powder

Directions

Preheat the oven to 375 degrees F (190 degrees C).

In a medium bowl, mix together the vegetable oil, sugar and eggs. Stir in yogurt and orange zest. Combine the flour and baking powder; stir into the mixture just until blended. Pour the dough into a greased 9x13 inch baking pan.

Bake for 30 minutes in the preheated oven, or until a knife inserted into the cake comes out clean. Poke holes in the cake with a knife, and pour the juice from the oranges over the cake slowly until it has all been absorbed.