Can I double the recipe?
Absolutely. I suggest that you weigh your pans after you portion your batter (as seen in my Zucchini Bread video) so you can ensure that your brownies bake at the same rate in the oven.

How to Serve Zucchini Brownies
Once you have baked your delicious brownies, you can customize the flavor in so many ways before serving.
Cut your brownies into twenty-four pieces. Our favorite way to serve brownies is with a generous scoop of vanilla ice cream or a dollop of whipped cream on top.

