Step 1

Preheat oven to 350 degrees. Grease a 9x9 inch square baking pan, or line with parchment paper.

Step 2

Mix or whisk sugar, eggs and vanilla for up to 10 minutes until lightened in color.

Step 3

Gently fold in remaining ingredients, just until mixed.

Step 4

Spread into a 9x9 inch baking pan.

Step 5

Bake for 20-28 minutes until edges are set. Center should feel soft but will set as they cool.

Step 6

Cool for at least 30 minutes at room temperature before cutting.