Though I never like washing another bowl, I do find using the food processor for this recipe makes quick work of getting the spinach and citrus zest incorporated quickly.
Author:Charity
Cook Time:50 mins
Total Time:50 mins
Ingredients
Scale
1 cup frozen spinach, thawed
1/2 cup plain Greek yogurt
1/4 cup milk
1/4 cup extra-virgin olive oil
1 teaspoon pure vanilla extract
2 large egg whites
1 large egg
3/4 cup sugar
Zest of 2 lemons
Zest of 2 limes
1 1/2 cups white whole wheat flour
2 teaspoons baking powder
1/4 teaspoon fine salt
Instructions
Preheat the oven to 350 degrees F. Grease a 8 1/2- by 4 1/2-inch loaf pan with butter or cooking spray.
Place the thawed spinach right on two paper towels or a thin kitchen towel. Wring the towel until that spinach gives up all its juices. (There will be more than you think!)
Combine spinach, yogurt, milk, olive oil and vanilla in a food processor. Puree about 30 seconds, until the spinach pieces become really small but don’t worry if you can still see actual pieces. Along with the lime zest, that’s what’ll make the cake green.
Add the eggs, one at a time. Pulsing in between each one.
In a large mixing bowl, combine the sugar and zest. Use your hands to massage the sugar so the oils of the zest really start working.
Add the spinach batter from the food processor and stir.
Then set a sifter over the top of your mixing bowl. Pour in the flour, baking powder and salt. Sift over the spinach batter then lightly stir until JUST incorporated.