Jump to Recipe Print RecipeThe aroma of freshly baked goods wafted through my kitchen, instantly reminding me of long summer afternoons spent enjoying the sun. That’s when I decided to transform an abundance of zucchini from my garden into something delightful: an Orange Zucchini Cake with Orange Frosting. This gluten-free dessert not only showcases the vibrant flavors of juicy oranges and moist zucchini but also brings a refreshing twist that’s perfect for summertime gatherings. The best part? It comes together quickly and is easily adaptable for dairy-free diets, ensuring everyone can indulge without the guilt. Are you ready to bake a cake that will impress your friends and family? Let’s dive into the recipe! Why is this cake a must-try? Unforgettable Flavor: The combination of juicy oranges and moist zucchini creates a whole new experience for your taste buds. Healthy Indulgence: Made with gluten-free ingredients and naturally sweetened, it’s a guilt-free treat that satisfies. Quick and Easy: You’ll love how simple the steps are, allowing you to spend less time in the kitchen and more time with loved ones. Versatile Delight: Perfect for summer picnics or as an afternoon snack, this cake pairs beautifully with a scoop of ice cream or a cup of tea. Adaptable Goodness: Easily swap honey for maple syrup to cater to your dietary preferences, much like in our Zucchini Coffee Cake recipe! Crowd-Pleaser: This treat will have everyone raving, making it an ideal choice for gatherings or celebrations! Orange Zucchini Cake Ingredients For the Cake • Medium Zucchini – Adds moisture and texture to the cake without affecting the flavor. Remember to squeeze out excess moisture before use. • Eggs – Provides structure and stability for a lovely crumb. • Honey – A natural sweetener that lends mild sweetness; can be swapped with pure maple syrup for a vegan option. • Yogurt (plain or vanilla) – Contributes moisture and a slight tang; choose dairy-free yogurt for a dairy-free version. • Zest from 1 Large Orange – Elevates the cake’s citrus flavor; fresh zest is recommended for the best aroma. • Fresh Squeezed Orange Juice – Infuses vibrant orange flavor; using fresh juice is essential for a delightful taste. • Vanilla Extract – Adds a depth of flavor that complements the oranges beautifully. • Almond Extract – Enhances the orange taste; use sparingly since it’s quite potent. • Blanched Almond Flour – Creates a moist texture while ensuring the cake remains gluten-free. • Oat Flour – Provides a lighter texture; can be easily made by grinding oats, but results may vary if swapped with all-purpose flour. • Baking Soda – Acts as a leavening agent to help the cake rise perfectly. • Salt – Balances sweetness and enhances the overall flavor profile of the cake. For the Frosting • Butter (or vegan buttery stick) – Essential for a creamy frosting; substitute with coconut oil for a dairy-free option. • Powdered Sugar – Sweetens the frosting and gives it a lovely, creamy texture. For Topping • Sliced Orange Segments – Perfect for decoration and an extra burst of freshness! This delightful Orange Zucchini Cake with Orange Frosting is not just a feast for the eyes; it also excites the palate with its unique flavors and textures. Happy baking! Step‑by‑Step Instructions for Orange Zucchini Cake with Orange Frosting Step 1: Preheat and Prepare Begin by preheating your oven to 350°F (175°C). While it warms up, grab an 8×8 inch square pan and line it with parchment paper, then lightly coat the paper and edges with non-stick spray. This ensures that your delicious Orange Zucchini Cake releases easily after baking, allowing for a flawless presentation. Step 2: Shred the Zucchini Wash one medium zucchini thoroughly, then shred it using a box grater or food processor. Measure out 1 cup of the shredded zucchini and place it on a clean kitchen towel. Twist and squeeze the towel to remove excess moisture, as too much liquid can impact the texture of your cake. Set the prepared zucchini aside to incorporate later. Step 3: Mix the Wet Ingredients In a large mixing bowl, whisk together eggs, honey, yogurt, orange zest, orange juice, vanilla extract, and almond extract. Ensure all the ingredients combine thoroughly, creating a smooth and creamy mixture. This blend of wet ingredients forms the flavorful base for your Orange Zucchini Cake, infusing it with vibrant citrus and moisture. Step 4: Combine the Dry Ingredients In another bowl, whisk together the dry ingredients: almond flour, oat flour, baking soda, and salt. Mixing these dry components evenly is crucial, as it ensures that the baking soda activates properly and that the flavors meld beautifully in your cake. Once mixed, it’s time to unite the wet and dry mixtures. Step 5: Fold in the Zucchini Gently combine the wet and dry mixtures using a spatula until just incorporated. Be careful not to overmix. Then, fold in the prepared shredded zucchini until it is evenly distributed in the batter. This step is vital for creating the moist texture that defines this Orange Zucchini Cake. Step 6: Bake the Cake Pour the batter into the prepared pan and spread it evenly with a spatula. Place it in the preheated oven and bake for 30-35 minutes. To check for doneness, insert a toothpick into the center; it should come out clean when the cake is perfectly baked. Once done, remove the cake from the oven and let it cool in the pan for 10 minutes. Step 7: Cool Completely After allowing the cake to cool for 10 minutes, carefully transfer it to a wire rack to cool completely. It’s important that the cake be entirely cool before frosting; otherwise, the orange frosting may melt and slide off. While the cake cools, it’s a great time to prepare the luscious frosting! Step 8: Prepare the Frosting In a mixing bowl, beat together softened butter, powdered sugar, orange juice, orange zest, and vanilla extract until smooth and fluffy. This process usually takes about 2-3 minutes at medium speed. The frosting should be creamy and spreadable, perfectly complementing the moist orange zucchini cake. Step 9: Frost and Decorate Once the cake has cooled completely, frost it generously with your fluffy orange frosting using a spatula or a butter knife. For a refreshing finish, top the frosted cake with sliced orange segments. This adds a burst of color and flavor, enhancing the delightful experience of your Orange Zucchini Cake with Orange Frosting. Step 10: Slice and Serve With the cake beautifully frosted and decorated, slice it into squares and serve! This delicious Orange Zucchini Cake is perfect for summer picnics, BBQs, or as a light dessert option. Enjoy this delightful treat with friends and family, and watch everyone savor each bite. What to Serve with Orange Zucchini Cake with Orange Frosting Elevate your baking experience by pairing this delicious cake with complementary flavors and textures that will leave your guests raving. Creamy Mashed Potatoes: Smooth and buttery, these fluffy potatoes provide a comforting contrast to the moist cake, perfect for a balancing side at summer gatherings. Tropical Fruit Salad: A medley of fresh fruits like mango, pineapple, and kiwi adds a light and refreshing element that echoes the zesty orange notes in the cake. Homemade Whipped Cream: Lightly sweetened with vanilla and a hint of orange, this fluffy topping enhances each slice, providing a creamy consistency that plays beautifully with the cake’s texture. Lemonade Spritzer: A fizzy and refreshing drink with a citrus twist, this pairing enhances the cake’s flavors while keeping the overall experience bright and vibrant. Chilled Green Tea: The subtle earthy flavor of green tea offers a fascinating contrast to the sweet and zesty cake, making for a delightful afternoon treat. Zesty Orange Sorbet: This frozen delight mirrors the cake’s orange flavor while adding a cooling element, perfect for indulging on hot summer days. Chocolate Drizzle: A drizzle of dark chocolate over the cake can elevate the dessert experience, adding a rich contrast to the bright, citrusy elements. Almond Biscotti: Adding a crunchy texture, these crunchy cookies provide a delightful, nutty flavor that ties into the almond extract used in the cake. Vanilla Ice Cream: A scoop of creamy vanilla ice cream is a classic choice that pairs wonderfully with the cake, offering a cool and silky finish to each bite. Expert Tips for Orange Zucchini Cake Zucchini Prep: Ensure you squeeze out all excess moisture from the shredded zucchini. This keeps your Orange Zucchini Cake from becoming soggy. Cool Before Frosting: Allow the cake to cool completely before adding the frosting. This prevents the frosting from melting and ensures a creamy layer on top. Fresh Ingredients Matter: Use fresh orange juice and zest for the best flavor. Bottled juice can’t replicate the bright, refreshing taste in this Orange Zucchini Cake. Don’t Overmix: When combining wet and dry ingredients, mix just until combined. Overmixing can lead to a denser cake, so treat your batter gently. Frosting Consistency: If the frosting seems too thick, add a splash of milk or more orange juice to achieve the desired spreadable consistency. Storage Tips: Keep the cake tightly covered at room temperature for up to a day or refrigerated for up to five days. It also freezes well for a sweet treat later! Make Ahead Options These Orange Zucchini Cake with Orange Frosting is perfect for busy home cooks looking to save time during the week! You can prepare the cake batter and refrigerate it for up to 24 hours before baking; simply cover the bowl tightly to maintain freshness. You can also shred the zucchini and squeeze out excess moisture ahead of time, storing it in an airtight container for up to 3 days. When you’re ready to bake, just preheat the oven and pour the batter into the pan—this will ensure your cake is just as delicious and moist. To maintain quality, allow the baked cake to cool completely before frosting, which can also be made in advance and stored in the fridge for up to 3 days. Enjoy the convenience of having a delightful dessert ready when you need it! How to Store and Freeze Orange Zucchini Cake Room Temperature: Keep the cake covered at room temperature for up to 1 day to enjoy its fresh texture and flavor before serving. Fridge: Store the cake in an airtight container in the refrigerator for up to 5 days. Make sure it’s completely cool before covering to avoid condensation. Freezer: For longer storage, wrap the cake tightly in plastic wrap and then aluminum foil. It can be frozen for up to 3 months, either frosted or unfrosted. Reheating: To enjoy slices after freezing, simply thaw overnight in the fridge and then warm in the microwave for about 10-15 seconds for a cozy treat! Orange Zucchini Cake with Orange Frosting Variations Customize this delightful recipe to suit your taste buds and dietary needs! Maple Sweetened: Substitute honey with maple syrup for a fully vegan twist, making this cake suitable for all. Dairy-Free Delight: Opt for coconut or almond milk yogurt to create a luscious, dairy-free frosting without compromising flavor. You’ll love the creamy texture! Spiced Up: Add a pinch of cinnamon or nutmeg to the batter for a warm, aromatic flavor that complements the oranges so well. Muffin Makeover: Transform this cake into adorable muffins! Simply adjust the baking time to about 20 minutes for a fun, portable treat. Chocolate Surprise: Fold in ½ cup of chocolate chips to the batter for a delicious chocolate-orange combo; it’s a dessert that surprises and delights! Nutty Addition: Toss in some chopped walnuts or pecans for an extra crunch and a great texture contrast in every bite. Zesty Variations: Swap out the orange zest for lemon or lime for a different citrus punch that’s equally refreshing and tangy. Fruity Frosting: Enhance your frosting by mixing in some crushed pineapple or mashed strawberries for added sweetness and flavor—perfect for summer gatherings! As you get creative with these variations, you may also enjoy some of my other favorite recipes like Zucchini Coffee Cake and Blueberry Cake Donuts. Each twist brings a new layer of excitement to your home baking adventures! Orange Zucchini Cake with Orange Frosting Recipe FAQs How do I know when my zucchini is ripe for baking? Absolutely! Look for medium-sized zucchinis that are firm and smooth, with a vibrant green color. Avoid those with dark spots or blemishes, as they may be overripe or starting to spoil. For the best results, use zucchinis that are around 6 to 8 inches long. What’s the best way to store leftover Orange Zucchini Cake? Very easy! Keep the cake covered with plastic wrap or in an airtight container at room temperature for up to 1 day. If you have longer to go, refrigerate it for up to 5 days. Just make sure the cake is completely cool before covering to prevent any moisture buildup! Can I freeze Orange Zucchini Cake, and if so, how? Certainly! To freeze, wrap slices of the Orange Zucchini Cake tightly in plastic wrap, followed by aluminum foil, to protect against freezer burn. You can freeze it for up to 3 months. For quick enjoyment later, just thaw it overnight in the fridge and reheat in the microwave for about 10-15 seconds to bring back the fresh taste! What if my cake comes out too dense? If your cake turns out denser than expected, it’s likely due to overmixing the batter or using too much moisture from the zucchini. Remember to squeeze the shredded zucchini thoroughly to remove excess water, and mix the wet and dry ingredients gently until just combined. A light touch helps maintain the cake’s airy texture! Is this recipe safe for people with allergies? Great question! This Orange Zucchini Cake is gluten-free and can be made dairy-free by substituting yogurt and butter with dairy-free options. However, for those with nut allergies, use caution around almond flour and almond extract, and consider substituting with oat flour or sunflower seed flour for safety. Always check labels for potential allergens! What can I do if I want a different flavor variation? The more the merrier! You can easily adapt this recipe by adding spices like cinnamon or nutmeg for a warm flavor profile. Another delightful spin is to mix in ½ cup of chocolate chips for a chocolate-orange muffin vibe! Just remember to adjust baking time slightly if you’re making smaller portions or muffins. Delicious Orange Zucchini Cake with Zesty Orange Frosting No ratings yet Delightful Orange Zucchini Cake with Orange Frosting is a must-try gluten-free dessert perfect for summer gatherings. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 35 minutes minsCooling Time 10 minutes minsTotal Time 1 hour hr Servings: 9 slicesCourse: DessertCuisine: AmericanCalories: 210 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Cake1 medium Zucchini Squeeze out excess moisture before use.3 large Eggs1/2 cup Honey Can swap with pure maple syrup for a vegan option.1/2 cup Yogurt Plain or vanilla; choose dairy-free yogurt for a dairy-free version.Zest from 1 Large Orange Fresh zest is recommended.1/2 cup Fresh Squeezed Orange Juice Fresh juice is essential for flavor.1 tsp Vanilla Extract1/2 tsp Almond Extract Use sparingly.1 cup Blanched Almond Flour1/2 cup Oat Flour Can be made by grinding oats.1 tsp Baking Soda1/4 tsp SaltFor the Frosting1/2 cup Butter Or vegan buttery stick.2 cups Powdered SugarFor Topping1 Sliced Orange Segments For decoration. Equipment 8x8 inch square panMixing bowlswhiskSpatulaBox grater or food processor Method Step‑by‑Step InstructionsPreheat your oven to 350°F (175°C) and prepare an 8x8 inch square pan with parchment paper and non-stick spray.Shred one medium zucchini using a grater or food processor and squeeze out excess moisture. Set aside. In a large bowl, whisk together eggs, honey, yogurt, orange zest, orange juice, vanilla extract, and almond extract until smooth. In another bowl, whisk together almond flour, oat flour, baking soda, and salt until well mixed. Combine the wet and dry mixtures, then fold in the shredded zucchini until evenly distributed. Pour the batter into the prepared pan and bake for 30-35 minutes, or until a toothpick comes out clean. Allow the cake to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. For the frosting, beat together softened butter, powdered sugar, orange juice, orange zest, and vanilla extract until smooth. Frost the cooled cake generously with the orange frosting and decorate with sliced orange segments. Slice into squares and serve. Enjoy your Orange Zucchini Cake! Nutrition Serving: 1sliceCalories: 210kcalCarbohydrates: 32gProtein: 3gFat: 9gSaturated Fat: 3gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 4gCholesterol: 40mgSodium: 160mgPotassium: 150mgFiber: 2gSugar: 12gVitamin A: 200IUVitamin C: 30mgCalcium: 50mgIron: 1mg NotesEnsure you squeeze out all excess moisture from the shredded zucchini and allow the cake to cool completely before frosting. Tried this recipe?Let us know how it was!