Indulge in the sweet and tangy flavors of this German Plum Cake Recipe without the guilt of excess sugar. This delightful German-style streusel cake combines the juicy goodness of plums with a light, fluffy cake base for a perfect balance of flavors. Whether you’re simply health conscious or need to bake for a loved one who is diabetic, this sugar free plum cake recipe is sure to be a hit. So try a healthy plum cake today!
Looking for keto plum recipes made with almond flour? Try low-carb Keto Plum Cake: One bite and all I could say was “WOW”!

Why Make German Plum Cake?
There are countless reasons to make this German plum cake recipe.
Firstly, this dessert offers the perfect balance of sweet and tart thanks to the ripe plums. The unique flavor profile will tantalize your taste buds in ways you never imagined.
Additionally, German plum cake is a timeless classic that people like my German mom have enjoyed for generations. By making it yourself, you can connect with tradition and experience the joy of baking a cherished recipe.
This healthy plum cake recipe is also incredibly versatile – serve it as an afternoon treat with a cup of coffee or enjoy it for breakfast.
Finally, making your own sugar free plum cake gives you control over the ingredients and ensures that the cake aligns with your dietary preferences.
So, make a healthier, sugar free German plum cake that tastes as good as the real deal!
Popular now: If you are a fan of German yeast dough cakes, try Bee Sting Cake (Bienenstich).

Which Plums Should I Use in This Sugar Free Plum Cake Recipe?
When it comes to making a delicious German Plum Cake, choosing the right plums is key. Opt for juicy, ripe plums that are slightly firm to touch. Avoid using overly soft or mushy plums as they can make the cake too watery.
The best types of plums for this cake are typically Italian prune plums. This variety has a perfect balance of sweetness and tartness that complements the cake’s flavors beautifully.
But if you can’t find this specific type, any fresh, sweet plum variety will work well in this sugar free plum cake recipe.
Make sure to wash and pat dry the plums before slicing them for your streusel cake.
Remove the pits and slice them into thin wedges for even distribution on top of the batter.
The vibrant color of the plum skins adds a lovely visual appeal to the finished cake.
So, enjoy the plum season and make this delightful healthy plum cake recipe!
Want to make a traditional German fruit cake for the holiday season? Try Stollen bread.

Ingredients in This German Plum Cake Recipe
When it comes to making a delicious plum cake, these are the key ingredients in this easy recipe.
- Regular Flour: All-purpose flour.
- Granulated Sweetener of Choice: Regular sugar. Or to make a low-calorie plum cake, use a healthy alternative such as zero-carb, zero-calorie monk fruit sweetener.
- Baking Powder: Acts as a leavening agent and ensures a lighter texture, so the cake is not dense or heavy.
- Salt: A dash of salt enhances the flavors.
- Milk: Adds moisture to the cake batter, which helps keep the cake moist and tender. It also contributes to overall flavor.
- Egg: Provides moisture and structure.
- Unsalted Butter: Or use salted butter and omit the salt
- Vanilla Extract: Vanilla extract adds a rich, sweet, and aromatic flavor to plum cake. Its primary function is to enhance and complement the natural flavors of the other ingredients, including the plums.
- Plums (4–6 Pitted and Quartered): Traditional German plum cake is made with purple Italian plums, but in the U.S., I like to use red plums or even black plums. Be sure to choose fresh plums that are ripe yet slightly firm to achieve the ideal balance of sweetness and tartness. Avoid overly ripe plums, as their excess juice can make the dough soggy.
- Cinnamon: Spices like cinnamon and vanilla bring out the natural sweetness of the plums without overpowering them.
Wholesome ingredients and a zero-calorie sugar replacement mean you can enjoy this healthy plum cake recipe guilt-free.
So, get ready to wow friends and family with this sugar free twist on the German classic!
How to Make Sugar Free Plum Cake
Here’s how to make this easy sugar free plum cake recipe:

1. Start by preheating your oven to 350℉ (180℃) and lining a round, 9-inch springform pan with parchment paper. Then, sift flour, sweetener, baking powder and salt together in a medium bowl.
2. Add milk, egg, butter and vanilla to the dry ingredients.

3. With a spoon or spatula, mix the ingredients.
4. Put out the pan lined with parchment paper.

5. Spread the dough evenly onto the lined baking pan.
6. Use a spatula to create a smooth base for the round cake.

7. Place pitted, quartered plums on the dough on the bottom of the cake. Arrange them closely together so the fresh fruit is side by side in a circular pattern for an aesthetically pleasing look.
8. Then use any remaining small pieces of plum to cover as much exposed dough as possible.
Make the Healthy Plum Cake Streusel

9. Put the flour, cinnamon, butter and sweetener in a small bowl to make the streusel.
10. Mix the ingredients together.

11. Crumble the streusel over the top of the cake.
12. The cake is now ready for the oven.

13. Bake the plum cake in the preheated oven until the top is golden and a toothpick inserted comes out clean. The baking time is usually 40-50 minutes.
14. Let the sugar free plum cake cool in the pan for at least 30 minutes before releasing from cake tin and removing parchment paper.
Serving Ideas for This German Plum Cake Recipe
Feel free to mix and match these serving ideas based on your preferences and what ingredients you have available. Enjoy a healthier plum cake!
- Whipped Cream: This is the perfect dessert to serve with a dollop of fresh whipped cream.
- Vanilla Ice Cream: Pair with a scoop of creamy sugar free vanilla ice cream for a delightful contrast of warm cake and cold ice cream.
- Powdered Sweetener Dusting: Dust German plum cake with a sugar free powdered sweetener just before serving for an elegant finish.
- Almond Flakes: Sprinkle toasted almond flakes over the top of the sugar free plum cake for added texture and flavor.
- Warm Vanilla Sauce: Drizzle warm vanilla sauce over each slice for an indulgent treat.
- Chopped Nuts: Sprinkle chopped nuts like pecans or walnuts over the sugar free plum cake for extra crunch.
- Caramel Sauce: Drizzle with sugar free caramel sauce for a decadent touch.

FAQs about German-Style Sugar Free Plum Cake
No, you do not need to peel the plums for this sugar free plum cake recipe. The skin adds a beautiful color and texture to the cake.
While plums are traditional for this recipe, feel free to experiment with other fruits like peaches or apples for a delicious twist on classic German plum cake.
Yes, simply use a zero-calorie sugar substitute such as monk fruit sweetener to make German plum cake without the added sugar. It tastes as good as the original.
When stored properly in an airtight container at room temperature, your sugar free plum cake should stay fresh for up to 3-4 days. You can also refrigerate your German plum cake to extend its shelf life.
German Plum Cake was apparently invented in the Bavarian city of Augsburg.
Germans usually use Italian plums which are also known as European plums. But you can make this healthy plum cake recipe with any fresh, sweet plum variety.
There are basically two ways to make the dough: with yeast or simply as a shortbread crust.
Yes, just double the recipe.

What You’ll Need to Make This Healthy Plum Cake Recipe
- 1 Small Bowl
- 1 Medium Bowl
- 1 Mixing Spoon: You don’t need an electric mixer or food processor to make this.
- 1 Paring Knife or Small Knife: To cut the plums.
- A 9-inch Springform Pan
- Parchment Paper
How to Store German Plum Cake
This German plum cake recipe is easy to store.
Refrigerate This Healthy Plum Cake Recipe
After a few hours, refrigerate the sugar free plum cake for up to 3 days in an airtight container.
Freeze This Sugar Free Plum Cake Recipe
Freeze your healthy plum cake in an airtight container for up to 3 months.
Looking for More Sugar Free Plum Recipes?
Our sugar free plum recipes also include scrumptious sugar free Keto Plum Cake.
Popular Sugar Free Recipes
- Keto Chocolate Bundt Cake
- Keto Angel Food Cake
- Homemade Strawberry Jello
- No Bake Vegan Pumpkin Pie
- Pear Curd
- Stollen Recipe
- Keto Red Velvet Cake
- Mexican Milk Jello

Recipe Card

Sugar Free Plum Cake Recipe: Easy German Plum Cake Recipe with No Yeast
Equipment
- 1 Small Bowl
- 1 Medium Bowl
- 1 Mixing Spoon – You don't need an electric mixer.
- 1 Paring Knife or Small Knife – To cut the plums.
- 1 9-Inch Springform Pan
- Parchment Paper
Ingredients
Please See the Main Post for Step-by-Step Photos
The Dough
- 1⅓ Cup Flour
- 3 Tablespoons Sugar or Monk Fruit – For fewer calories, use a keto-friendly sugar substitute such as zero-calorie monk fruit.
- 1 teaspoon Baking Powder
- ½ Teaspoon Salt
- ¼ Cup Milk
- 1 Egg
- 3½ Tablespoons Butter
- ½ Teaspoon Vanilla
- 4-6 Plums, pitted and cut into quarters – Traditional German plum cake is made with purple Italian plums, but in the U.S., I like to use red or black plums. Be sure to choose fresh plums that are ripe yet slightly firm to achieve the ideal balance of sweetness and tartness. Avoid overly ripe plums, as their excess juice can make the dough soggy.
The Streusel
- ⅓ Cup Flour
- ¼ Teaspoon Cinnamon
- 3 Tablespoons Butter, soft so it's easy to mix into the ingredients
- ⅓ Cup Sugar
Instructions
Please See the Main Post for Step-by-Step Photos.
- Preheat oven to 350℉ (180℃) and line a 9-inch springform pan with parchment paper.
Make the Dough
- Sift flour, sweetener, baking powder and salt together in a bowl.
- Stir in milk, egg, butter and vanilla and mix well.
- Spread the dough evenly onto the lined baking pan. Use a spatula to create a smooth base.
- Place pitted, quartered plums on dough. Arrange them closely together so they are side by side in a circular pattern for an aesthetically pleasing look.
- Then use any remaining small pieces of plum to cover as much exposed dough as possible.
Make the Streusel Topping
- Mix the flour, cinnamon, butter and granulated sweetener together in a bowl.
- Crumble the streusel over the plums.
- Bake for 40-50 minutes at 350℉ (180℃) until the top is golden and a toothpick inserted comes out clean. Rotate pan halfway through baking process.
- Allow the baked cake to cool at least 30 minutes in pan to let the liquids set before releasing from pan and removing parchment paper.
Notes







This is so delicious. Great recipe! Thanks
How much egg in the sugarfree plum cake? It is mentioned in directions, but not listed in ingredients. Thank you so much!
Hi Ruth, Thanks for catching that. It’s 1 egg. I revised the recipe card. Let me know how it goes!
Can almond flour be substituted for all purpose?
I haven’t tried it with almond flour. Instead try my keto plum cake which is made with almond flour.
Easy and tasty. I added pears that needed to be used, and it was wonderful. I’m no cook but I made it as it’s was simple to follow. Thanks
Sounds delicious! Glad you enjoyed the recipe.