Grapefruit Yogurt Cake
If you’re looking for a delightful dessert that’s both easy to make and bursting with flavor, you’ll love this Grapefruit Yogurt Cake! The vibrant citrus notes combined with creamy yogurt create a cake that’s light yet satisfying. This recipe has become a favorite in my home because it perfectly balances sweetness and tartness, making it suitable for any occasion—from cozy weeknight dinners to festive family gatherings.
What I adore about this cake is how simple it is to whip up. It’s the kind of recipe that welcomes little helpers in the kitchen, as they can squeeze the juice and zest the grapefruit. Plus, with its moist texture and zesty glaze, it’s sure to impress your guests or simply treat yourself after a long day!
Why You’ll Love This Recipe
- Easy preparation: You don’t need any fancy equipment or techniques—just mix and bake!
- Family-friendly appeal: Kids and adults alike will enjoy the refreshing flavors of grapefruit.
- Make-ahead convenience: This cake keeps well, making it perfect for meal prep or last-minute guests.
- Delicious flavor: The combination of yogurt and grapefruit creates a unique taste experience that’s hard to resist.

Ingredients You’ll Need
This Grapefruit Yogurt Cake uses simple, wholesome ingredients that you probably already have in your pantry. Let’s gather everything we need to make this delightful 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
One of the best things about this recipe is its flexibility! You can easily tweak it to suit your taste or what you have on hand.
- Add some berries: Mix in fresh blueberries or raspberries for an extra burst of flavor.
- Switch up the citrus: Try using oranges or lemons instead of grapefruit for a different twist.
- Make it gluten-free: Substitute all-purpose flour with a gluten-free blend to accommodate dietary needs.
- Top it off: Add a sprinkle of coconut flakes or slivered almonds on top for added texture.
How to Make Grapefruit Yogurt Cake
Step 1: Preheat Your Oven
Start by preheating your oven to 350 degrees Fahrenheit. This ensures that your cake bakes evenly from the moment you put it in.
Step 2: Prepare the Dry Ingredients
In a small bowl, sift together the flour, baking powder, and salt. This step helps aerate the flour, giving your cake a light texture. In another bowl, whisk together the yogurt, 1 cup sugar, eggs, grapefruit zest, and vanilla until smooth.
Step 3: Combine Wet and Dry Ingredients
Slowly whisk the dry ingredients into the wet mixture. Be gentle here; overmixing can lead to a denser cake.
Step 4: Fold in the Oil
Using a rubber spatula, fold in the vegetable oil until fully incorporated. This step adds moisture and richness to your cake.
Step 5: Bake Your Cake
Pour the batter into your prepared loaf pan and bake for about 50 minutes. Keep an eye on it! It’s done when a cake tester comes out clean from the center.
Step 6: Create the Grapefruit Syrup
While your cake bakes, combine the remaining grapefruit juice and sugar in a small pan over medium heat until clear. This syrup will soak into your warm cake for added sweetness.
Step 7: Soak and Cool
Once baked, let your cake cool in the pan for about 10 minutes before transferring it to a wire rack over a sheet pan. Pour that delicious grapefruit syrup over while it’s still warm so it soaks in beautifully!
Step 8: Drizzle with Glaze
Finally, mix powdered sugar with just enough grapefruit juice until smooth. Drizzle this glaze over your cooled cake for an extra touch of sweetness.
And there you have it! A beautiful Grapefruit Yogurt Cake ready to be enjoyed by friends and family alike. Happy baking!
Pro Tips for Making Grapefruit Yogurt Cake
Baking can be a delightful experience, and with these simple tips, your Grapefruit Yogurt Cake will turn out perfectly every time!
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Use room temperature ingredients – This ensures that everything mixes together smoothly, resulting in a more uniform batter and a lighter cake.
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Don’t skip the zest – The grapefruit zest adds a burst of flavor that enhances the overall taste of the cake. It brings out the citrus notes beautifully!
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Check doneness with a toothpick – Instead of just relying on baking time, insert a toothpick into the center of the cake; it should come out clean when it’s ready. This prevents overbaking.
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Let it cool before glazing – Allowing the cake to cool slightly after pouring the grapefruit-sugar mixture helps it absorb the flavors without making it too soggy.
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Store properly for freshness – Keep leftover cake covered at room temperature for up to 3 days or refrigerate for up to a week. This helps maintain its moist texture.
How to Serve Grapefruit Yogurt Cake
This delightful Grapefruit Yogurt Cake not only tastes great but also makes a beautiful presentation for any occasion! Here are some ideas on how to serve it:
Garnishes
- Fresh mint leaves – A few sprigs of fresh mint add a pop of color and a refreshing flavor that complements the grapefruit.
- Citrus slices – Thinly sliced oranges or additional grapefruit can be arranged artfully on top for an eye-catching touch.
Side Dishes
- Mixed Green Salad – A light salad with mixed greens, avocado, and a vinaigrette dressing balances out the sweetness of the cake.
- Herbed Quinoa – Fluffy quinoa tossed with herbs like parsley and chives offers a nutty flavor that pairs well with dessert.
- Fruit Salad – A refreshing fruit salad featuring seasonal fruits can make for a light side dish to round out your meal.
- Yogurt Parfait – Layer yogurt with granola and fresh fruits as an accompanying side dish that echoes the yogurt theme in your cake.
Enjoy serving this delightful treat at your next gathering or as a comforting dessert after dinner!

Make Ahead and Storage
This Grapefruit Yogurt Cake is not only delicious but also perfect for meal prep! You can make it ahead of time and enjoy it throughout the week. Here’s how to store it properly:
Storing Leftovers
- Store the cooled cake in an airtight container at room temperature for up to 3 days.
- If you prefer, wrap the cake tightly in plastic wrap before placing it in the container to maintain freshness.
Freezing
- To freeze, slice the cake into individual portions and wrap each slice in plastic wrap.
- Place the wrapped slices in a freezer-safe bag or container, and they will keep well for up to 3 months.
- When you’re ready to enjoy, simply thaw at room temperature or microwave for a quick treat.
Reheating
- For best results, reheat individual slices in the microwave for about 10-15 seconds until warmed through.
- Alternatively, you can place slices on a baking sheet and warm them in a preheated oven at 350 degrees for about 5-7 minutes.
FAQs
Here are some common questions about making this delightful cake!
Can I use other citrus fruits instead of grapefruit in this Grapefruit Yogurt Cake?
Absolutely! You can substitute grapefruit with oranges, lemons, or limes for a different flavor profile. Just adjust the zest and juice accordingly.
How do I ensure my Grapefruit Yogurt Cake stays moist?
Using Greek yogurt helps retain moisture in the cake. Additionally, pouring the grapefruit-sugar mixture over while it’s still warm adds extra moisture and flavor.
Can I make this recipe gluten-free?
Yes! Substitute all-purpose flour with a 1:1 gluten-free flour blend to make this cake gluten-free without compromising on taste.
How long does it take to bake the Grapefruit Yogurt Cake?
It typically takes about 50 minutes to bake at 350 degrees. Keep an eye on it towards the end; if a toothpick comes out clean, it’s good to go!
Final Thoughts
I truly hope you enjoy making this Grapefruit Yogurt Cake as much as I do! It’s a unique twist that combines tangy grapefruit with creamy yogurt, resulting in a sweet treat that’s perfect for any occasion. Whether it’s for dessert after dinner or as an afternoon snack, this cake is sure to bring a smile to your face. Happy baking!
Grapefruit Yogurt Cake
Indulge in the refreshing flavors of Grapefruit Yogurt Cake, a delightful dessert that combines zesty grapefruit with creamy Greek yogurt for a light and satisfying treat. This easy-to-make cake is perfect for any occasion, whether it’s a cozy family dinner or a festive gathering. The vibrant citrus notes are complemented by a sweet glaze, making each slice irresistible. Plus, this recipe is simple enough to involve little helpers in the kitchen—perfect for family bonding while creating delicious memories. Treat yourself and your loved ones to this unique dessert that’s bursting with flavor!
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Approximately 12 servings 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).
- 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.
- Gently mix dry ingredients into wet ingredients until just combined.
- Fold in vegetable oil until fully incorporated.
- Pour batter into a prepared loaf pan and bake for about 50 minutes or until a toothpick comes out clean.
- While baking, heat remaining grapefruit juice and sugar in a pan until clear to create syrup.
- Cool the cake for about 10 minutes before drizzling with warm syrup.
- For the glaze, combine powdered sugar with grapefruit juice until smooth; drizzle over cooled cake.
Nutrition
- Serving Size: 1 slice (approximately 75g)
- Calories: 180
- Sugar: 15g
- Sodium: 140mg
- Fat: 7g
- Saturated Fat: 0.5g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 26g
- Fiber: <1g
- Protein: 3g
- Cholesterol: 20mg
