Whole Wheat Maple Zucchini Bread
Updated Aug. 7, 2025

- Total Time
- 45 minutes
- Prep Time
- 5 minutes
- Cook Time
- 40 minutes
- Rating
- Comments
- Read comments
Ingredients
- ½cup/120 milliliters cup olive oil, plus more for the pan
- 1small zucchini
- 1¾cups/224 grams whole-wheat flour
- 2tablespoons ground flaxseed (optional)
- 1teaspoon ground cardamom
- 1teaspoon baking powder
- ½teaspoon baking soda
- ½teaspoon fine sea salt
- 2large eggs
- ¾cup/180 milliliters dark maple syrup
- ⅔cup/160 milliliters buttermilk
- 1orange, zested
- 1teaspoon vanilla extract
Preparation
- Step 1
Heat your oven to 400 degrees. Grease a 9-inch round cake pan with olive oil.
- Step 2
Grate the zucchini (you should get about 1 cup), then squeeze it in a clean kitchen towel (or paper towels) to extract as much liquid as possible. (The less moisture the zucchini has, the lighter the zucchini bread will be.) Set aside.
- Step 3
In a medium bowl, whisk together flour, flaxseed (if using), cardamom, baking powder, baking soda and salt.
- Step 4
In a large bowl, whisk the ½ cup olive oil with the eggs, maple syrup, buttermilk, orange zest and vanilla extract. Add in the flour mixture and once the flour is fully incorporated, fold in the grated zucchini.
- Step 5
Transfer the batter to the cake pan and bake for 30 to 35 minutes, until the bread is brown all over, the edges begin to pull away from the pan and the center is fully cooked. To test the center, stick in a piece of dried, uncooked spaghetti; if it comes out clean, the zucchini bread is ready to take out of the oven.
- Step 6
Let cool at room temperature. Zucchini bread can be stored in the fridge for up to 1 week.
Private Notes
Comments
You will search in vain for King Arthur White Whole Wheat Flour, which was my go-to whole wheat flour for the reasons you shared. Sometime last year it disappeared from the shelves, and could be found nowhere. After searching in vain for several months, I discovered that King Arthur had renamed it "'Golden Wheat' Whole Wheat Flour." Same product; new "sexier" name. They just neglected to tell us - and it had been staring me in the face from the shelves all those months.
@MP step 2 says “you should get about one cup” (grated) - if you have anything left your zucchini was not small :-) and can be used in another recipe!
Incredibly easy to make and turned out beautifully. The bread was very cake-like and had a large dome that slightly deflated upon cooling. It tasted good, with a subtle taste. Next time I will experiment with more add-ins: nuts, raisins, more spices. A lot of the taste comes from the oil, so make sure you use an oil with good, fresh flavor.
delicious! I was afraid it would be dry because it was quite brown all around, but it was wonderfully moist inside. I also used the golden whole wheat after scouring the shelves a few times for the "white whole wheat."
I added a few chocolate chips and a tablespoon of orange juice.
Loved this recipe! It comes together so easily, I made muffins instead of a cake and it still worked perfectly.