1 ½cups(213g)whole wheat or all-purpose flour (see note)
½cup(106g)granulated sugar
1teaspoonbaking soda
¼teaspoonground cinnamon
¼teaspoonsalt
¼cupmelted coconut oil, or avocado, canola, or vegetable oil
¼cup(57g)unsweetened applesauce
¼cupbuttermilk (see note)
1large egg
1teaspoonvanilla extract
1 ¼cups(170g)shredded zucchini
½cup(85g)miniature chocolate chips
Instructions
Preheat the oven to 350 degrees F. Line a 12-cup muffin tin with paper liners. Lightly grease the liners with nonstick cooking spray.
In a large bowl, whisk together the flour, sugar, soda, cinnamon and salt.
In a separate bowl or in a large liquid measuring cup, whisk together the oil, applesauce, buttermilk, egg and vanilla.
Add the wet ingredients to the dry ingredients and give the batter 2-3 good stirs with a spoon or rubber spatula. There should still be dry streaks remaining.
Gather the zucchini into your hands and give a light squeeze over the sink to get rid of excess moisture (the zucchini should weigh about 6 ounces pre-squeeze and 5 to 5 1/4 ounces after squeezing; the muffins can be a little gummy if the zucchini is not drained a little).
Add the zucchini and chocolate chips to the batter and stir until just combined; don't overmix or the muffins might be tough instead of light and tender.
Fill the muffin cups evenly with batter, about 2/3 full. Bake for 17-18 minutes until the tops of the muffins spring back lightly to the touch.
Remove the muffins to a cooling rack to cool completely.
Notes
Flour: I make these muffins with whole wheat flour all the time and they work out great; keep in mind that white whole wheat flour will produce a lighter and less dense muffin than using red whole wheat flour. It's especially important if using whole wheat flour to weigh the flour or at the very least, make sure you aren't packing too much flour into the measuring cup.Buttermilk: if you don't keep buttermilk on hand, thin a little Greek yogurt or sour cream with a tablespoon or two of milk until it is the same consistency as buttermilk.Zucchini: in the recipe directions, you are nicely instructed to give the zucchini a little squeeze over the sink. No need to roll it up in a towel or anything scientific - just gather it in your hands and give it a good squeeze. I've found that not squeezing out excess liquid makes the muffins a little gummy and dense. And I'd much rather have a light and fluffy muffin, wouldn't you?