This 5-ingredient oven baked zucchini dessert is the kind of frugal, old-fashioned kitchen trick that turns a humble summer vegetable into something warmly spiced and spoonable enough for fall. Baking raw sliced zucchini with a few pantry staples softens it into a tender filling that can resemble fruit desserts in texture, making this a clever choice when you want an easy casserole-style sweet without fussing over pastry or a long ingredient list.
Serve this dessert warm on its own or with a scoop of vanilla ice cream, lightly sweetened whipped cream, or a dollop of plain Greek yogurt if you want a less rich finish. It also pairs nicely with hot coffee, black tea, or spiced cider, and if you are putting together a cozy autumn menu, it fits naturally after roast chicken, pork chops, or a simple soup-and-salad supper.
5-Ingredient Oven Baked Zucchini Dessert
Servings: 6
Ingredients
4 cups raw zucchini, thinly sliced
1 cup granulated sugar
1 teaspoon ground cinnamon
1 cup yellow cake mix, dry
1/2 cup unsalted butter, melted
Directions
1. Preheat the oven to 350°F and lightly butter or spray an oven-safe rectangular glass casserole dish.
2. Add the raw sliced zucchini to the casserole dish and spread it into an even layer.
3. Sprinkle the sugar and cinnamon evenly over the zucchini, then toss gently right in the dish so the slices are coated.
4. Scatter the dry cake mix evenly across the top, then drizzle the melted butter over everything as evenly as possible.
5. Bake for 40 to 45 minutes, until the zucchini is tender and the top is golden. Let it rest for 10 minutes before serving so the juices thicken slightly.
Variations & Tips
Apple Pie Style: Add 1/4 teaspoon nutmeg and a pinch of cloves if you want the dessert to lean more firmly into classic autumn pie flavors. A small squeeze of lemon can also brighten the filling.
Sweeter Topping: For a crisper, more dessert-like top, reserve a spoonful of sugar and sprinkle it over the buttered cake mix before baking. This helps encourage a lightly crackly finish.
Texture Tip: Slice the zucchini thinly and evenly so it softens at the same rate. If the slices are too thick, the finished dessert can be watery and slightly firm in spots.
Make It Richer: A scoop of vanilla ice cream or a spoonful of whipped cream makes this especially appealing for guests who may be skeptical about zucchini in dessert. The creamy topping rounds out the cinnamon nicely.
Storage: Refrigerate leftovers covered for up to 3 days. Reheat gently in the microwave or warm portions in a low oven so the topping regains some of its texture.