Grapefruit Yogurt Cake
If you’re looking for a delightful treat that combines tangy citrus with creamy goodness, then this Grapefruit Yogurt Cake is the perfect recipe for you! This cake has become a beloved favorite in my household. It’s not just about the beautiful flavor of fresh grapefruit; it’s also incredibly simple to make. Whether you’re preparing a quick dessert for a family gathering or treating yourself after a long day, this cake fits any occasion beautifully.
What I love most about this Grapefruit Yogurt Cake is how light and moist it turns out, thanks to the Greek yogurt. You’ll find it’s an instant crowd-pleaser that will have everyone asking for seconds. Plus, if you need something sweet to brighten up a busy weeknight, this cake is just the ticket!
Why You’ll Love This Recipe
- Easy to Make: With simple steps and common ingredients, you’ll have this cake in the oven in no time.
- Perfectly Moist: The Greek yogurt keeps the cake tender and adds a lovely richness without being heavy.
- Citrus Delight: The fresh grapefruit zest and juice bring a refreshing zing that’s perfect for any season.
- Family-Friendly: Kids and adults alike will enjoy this light dessert—great for sharing!
- Make Ahead: You can bake it ahead of time and store it, making it perfect for get-togethers or meal prep.

Ingredients You’ll Need
This Grapefruit Yogurt Cake uses simple, wholesome ingredients that you might already have on hand. Let’s gather everything we need to create this delicious treat!
For the Cake
- 1 1/2 cups all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon salt
- 1 cup Greek yogurt
- 1 1/3 cups sugar (divided)
- 3 eggs
- 2 teaspoons grapefruit zest (from 1 grapefruit)
- 1/2 teaspoon pure vanilla extract
- 1/2 cup vegetable oil
- 1/3 cup freshly squeezed grapefruit juice
For the Glaze
- 1/2 cup powdered sugar
- 1-2 tablespoons freshly squeezed grapefruit juice
Variations
This recipe is wonderfully flexible! Feel free to get creative with these variations:
- Add another fruit: Try incorporating orange zest along with the grapefruit for a citrus medley.
- Make it gluten-free: Substitute all-purpose flour with your favorite gluten-free blend.
- Infuse with herbs: Add some fresh rosemary or thyme to the batter for an unexpected twist.
- Top with nuts: Sprinkle some chopped walnuts or almonds on top of the glaze for added crunch.
How to Make Grapefruit Yogurt Cake
Step 1: Preheat and Prepare the Pan
First things first—preheat your oven to 350 degrees Fahrenheit. This step ensures your cake bakes evenly. While that’s heating up, spray a loaf pan with baking spray to prevent sticking; you want that beautiful loaf to come out perfectly!
Step 2: Mix Dry Ingredients
In a small bowl, sift together your flour, baking powder, and salt. Sifting helps remove any lumps and makes sure your dry ingredients are well combined. This sets a good foundation for your cake!
Step 3: Combine Wet Ingredients
In another bowl, whisk together the Greek yogurt, 1 cup of sugar, eggs, grapefruit zest, and vanilla extract until everything is smooth and creamy. This mixture will give your cake its rich flavor and moist texture.
Step 4: Combine Wet and Dry Mixtures
Slowly whisk the dry ingredients into your wet mixture until just combined. Be careful not to overmix—it’s okay if there are still a few lumps. Then gently fold in the vegetable oil using a rubber spatula; this step adds moisture without deflating your batter.
Step 5: Bake Your Cake
Pour the batter into your prepared loaf pan and pop it into the oven! Bake for about 50 minutes or until a cake tester inserted into the center comes out clean. Your kitchen will start smelling amazing as it bakes!
Step 6: Create the Grapefruit Syrup
While your cake is baking, combine 1/3 cup of grapefruit juice with the remaining sugar in a small saucepan over medium heat. Stir until the sugar dissolves completely—that clear mixture is what will soak into your warm cake!
Step 7: Soak and Cool
Once baked, allow your cake to cool in the pan for about 10 minutes before transferring it to a wire rack over a sheet pan. While it’s still warm, pour that delicious grapefruit-sugar syrup over it—this soaking step adds extra flavor and moisture.
Step 8: Prepare the Glaze
For your glaze, mix powdered sugar with enough grapefruit juice until you reach drizzling consistency. Once your cake has cooled completely, drizzle this lovely glaze over top for that finishing touch!
Now sit back and enjoy every slice of this delightful Grapefruit Yogurt Cake—perfect for any occasion!
Pro Tips for Making Grapefruit Yogurt Cake
Baking can be a delightful journey, and with these simple tips, you’ll make your Grapefruit Yogurt Cake even more scrumptious!
- Use room temperature ingredients – Bringing your eggs and yogurt to room temperature helps them blend more smoothly into the batter, resulting in a lighter cake texture.
- Measure flour accurately – Spoon flour into your measuring cup and level it off with a knife instead of scooping directly. This prevents excess flour from making your cake dense.
- Don’t skip the soaking step – Pouring the grapefruit-sugar mixture over the warm cake allows the flavors to penetrate deeply, enhancing the overall taste and moisture of your final product.
- Let it cool completely before glazing – Waiting until the cake has cooled ensures that the glaze sets properly rather than melting away, giving you a beautiful finish.
- Experiment with citrus zest – Feel free to mix different citrus zests like lemon or orange along with grapefruit for a unique flavor twist that can brighten up your cake.
How to Serve Grapefruit Yogurt Cake
Presenting your Grapefruit Yogurt Cake is just as important as making it! Here are some delightful ideas to serve this refreshing dessert.
Garnishes
- Fresh mint leaves – A sprinkle of fresh mint not only adds a pop of color but also introduces a refreshing aroma that complements the citrusy notes of the cake.
- Candied grapefruit slices – Thinly sliced candied grapefruit can elevate your cake’s presentation while providing an extra burst of flavor.
Side Dishes
- Berry compote – A sweet and tangy berry compote adds vibrant color and complements the tartness of the grapefruit beautifully.
- Whipped coconut cream – For a dairy-free option, serve with whipped coconut cream. Its rich texture pairs perfectly with the lightness of the cake.
- Mixed green salad with citrus vinaigrette – A light salad can balance out the sweetness of the cake. The citrus vinaigrette will echo the flavors in your dessert, creating a harmonious dining experience.
By following these serving suggestions and tips, you’re sure to impress your family and friends with your delightful Grapefruit Yogurt Cake! Enjoy every bite!

Make Ahead and Storage
This Grapefruit Yogurt Cake is perfect for meal prep, allowing you to enjoy a delightful treat throughout the week. Whether you’re planning for breakfast, a snack, or dessert, this cake holds up beautifully and tastes even better as the flavors meld together.
Storing Leftovers
- Allow the cake to cool completely before storing.
- Wrap the cooled cake tightly in plastic wrap or aluminum foil.
- Store in an airtight container at room temperature for up to three days.
- For longer freshness, keep it in the refrigerator for up to a week.
Freezing
- Slice the cake into individual portions for easy serving.
- Wrap each slice in plastic wrap and then place them in a freezer-safe bag.
- Label with the date and freeze for up to three months.
- To thaw, leave slices at room temperature for about an hour or microwave them briefly.
Reheating
- For best results, reheat slices in the oven at 350 degrees Fahrenheit for about 5-10 minutes.
- Alternatively, you can microwave individual slices on a microwave-safe plate for 15-20 seconds until warm.
FAQs
Here are some common questions you might have about making this delicious Grapefruit Yogurt Cake:
Can I use other citrus fruits instead of grapefruit?
Absolutely! This recipe works well with oranges, lemons, or limes. Just adjust the zest and juice accordingly.
How can I make my Grapefruit Yogurt Cake sweeter?
If you prefer a sweeter cake, simply increase the sugar by 1/4 cup. You can also add more powdered sugar to the glaze for extra sweetness.
Is there a substitute for Greek yogurt in this recipe?
You can use regular yogurt or dairy-free yogurt alternatives if needed. The texture may vary slightly but will still yield a delicious result.
How long does the Grapefruit Yogurt Cake last?
When stored properly, this cake can last up to three days at room temperature and up to a week in the refrigerator.
Can I make this cake gluten-free?
Yes! Substitute all-purpose flour with a gluten-free flour blend that measures cup-for-cup. Be sure to check that your baking powder is gluten-free as well.
Final Thoughts
I hope you enjoy making this delightful Grapefruit Yogurt Cake as much as I do! It’s not just about baking; it’s about creating something special that brings joy to your table. Whether you share it with friends or savor it solo with a warm cup of tea, this cake is sure to brighten your day. Happy baking!
Grapefruit Yogurt Cake
Indulge in the light and refreshing flavors of Grapefruit Yogurt Cake, a delightful dessert that perfectly balances tangy citrus with creamy goodness. This easy-to-make cake is a family favorite, ideal for any occasion, whether you’re celebrating with guests or enjoying a quiet night in. With its moist texture from Greek yogurt and zesty grapefruit infusion, this cake is sure to impress your taste buds. It’s not only simple to prepare but also versatile—feel free to experiment with different citrus fruits or add nuts for extra crunch. Enjoy a slice of sunshine with every bite!
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves 10 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 1/2 cups all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon salt
- 1 cup Greek yogurt
- 1 1/3 cups sugar (divided)
- 3 eggs
- 2 teaspoons grapefruit zest (from 1 grapefruit)
- 1/2 teaspoon pure vanilla extract
- 1/2 cup vegetable oil
- 1/3 cup freshly squeezed grapefruit juice
- 1/2 cup powdered sugar
- 1–2 tablespoons freshly squeezed grapefruit juice for glaze
Instructions
- Preheat your oven to 350°F (175°C) and prepare a loaf pan by spraying it with baking spray.
- In a bowl, sift together flour, baking powder, and salt.
- In another bowl, whisk Greek yogurt, 1 cup sugar, eggs, grapefruit zest, and vanilla until smooth.
- Gradually mix the dry ingredients into the wet mixture until just combined.
- Gently fold in vegetable oil until incorporated.
- Pour the batter into the prepared pan and bake for about 50 minutes or until a toothpick comes out clean.
- For the syrup, combine grapefruit juice and remaining sugar in a saucepan over medium heat until dissolved.
- Once baked, let the cake cool slightly before soaking it with grapefruit syrup.
- Prepare glaze by mixing powdered sugar with grapefruit juice; drizzle over cooled cake.
Nutrition
- Serving Size: 1 serving
- Calories: 210
- Sugar: 18g
- Sodium: 150mg
- Fat: 8g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 31g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 30mg
