INGREDIENTS
1/2 cup
(60g) all-purpose flour
1/2 cup
packed light or dark brown sugar
1 tsp
ground cinnamon
1/4 cup
unsalted butter, melted
1
and 1/2 cups (185g) all-purpose flour (spoon & leveled)
1 tsp
baking powder
1/2 tsp
baking soda
1/2 tsp
salt
1 tsp
ground cinnamon
1/4 tsp
ground nutmeg
1/2 cup
(115g) unsalted butter, melted + slightly cooled
1/3 cup
packed light or dark brown sugar
1/3 cup
(65g) granulated sugar
1
large egg, at room temperature
1
and 1/2 teaspoons pure vanilla extract
1 cup
shredded zucchini (about 1 medium zucchini, no need to blot dry)
vanilla icing (optional)