cinnamon until evenly combined and no streaks of spice remain.
Sprinkle the cinnamon–brown sugar mixture evenly over and around the zucchini, letting some fall down the sides so it reaches the bottom of the slow cooker. The sugar will look dry at this point; it will melt into a syrup as it cooks.
Cover the slow cooker with the lid. Cook on LOW for 4 to 5 hours, or on HIGH for 2 to 2 1/2 hours, until the zucchini are
