Step 1

If using frozen cranberries, let them sit on the counter while getting things ready.

Step 2

Preheat the oven to 350 degrees F.

Step 3

Grease or line a 9x13 pan with parchment paper.

Step 4

Beat together the sugar and butter until light and fluffy, 2-3 minutes.

Step 5

Add one egg at a time, incorporating each before adding the next. (As you add ingredients, scrape down the bowl as needed).

Step 6

Mix in the yogurt and vanilla.

Step 7

Add the flour and baking powder on low speed, just until incorporated.

Step 8

Clean off the beaters and fold in the cranberries and white chocolate chips by hand.

Step 9

The dough will be very thick and hard to stir. Stir well to incorporate all the ingredients.

Step 10

Press the dough into the prepared pan.

Step 11

Put the pan on the middle rack of the oven, away from the sides of the oven.

Step 12

Bake for 50-60 minutes in a 9x13 pan, or until a toothpick inserted in the center of the cake comes out clean.

Step 13

Set the pan on top of a cooling rack and let cool before cutting and serving.

Step 14

Top with whipped cream, powdered sugar or icecream (or nothing at all).Devour.