Prepare a bundt cake pan by greasing the inside with coconut oil and sprinkle flour inside. Gently shake the pan until the interior is evenly covered with flour.
In a medium mixing bowl, combine the dry ingredients. Set aside.
In a large mixing bowl, combine the wet ingredients.
Add the dry ingredients, walnuts, and raisins, to the wet ingredients and fold together until just combined.
Pour the cake batter into the prepared bundt cake pan and spread evenly.
Bake for 50-60 minutes, until a cake tester or toothpick poked in the center comes out clean.
Remove the zucchini cake from the oven and allow to cool on a baking rack for 10 minutes.
Carefully turn the cake pan over onto the baking rack and gently remove from the pan.
Meanwhile, heat the jam and water in a small saucepan until bubbly. Then pour carefully and evenly over the zucchini cake.
Allow to cool completely before slicing.
Notes
* You may use spelt, whole wheat, or gluten-free flour blends. You may need to adjust the liquid slightly, and it may require additional time baking in the oven. ** I used the food processor to grate the zucchini; but you can use a box grater, too.