Low Carb Orange Creamsicle Cake

Slice of layered low-carb orange creamsicle cake topped with an orange wedge, the frosted cake behind
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Introduction

Creamsicles are a summer tradition! There’s nothing like cooling off on a hot summer’s day with the refreshing tang of a delicious creamsicle.

I have fond memories of chasing down the ice cream truck in the summers so I could buy an orange creamsicle. If you’re like me, creamsicles occupy a special place in your heart.

The sweetness and flavor of an orange popsicle mixed with the refreshing coolness of vanilla ice cream is second to none. There really is nothing better! Well, at least, there used to not be! This awesome Low Carb Orange Creamsicle cake is as tasty and refreshing as your favorite summer treat, but without the sugar or carbs!

Let the ice cream man drive on by because this low carb orange creamsicle cake is all you need this summer!

Is Orange Creamsicle Cake Keto-Friendly?

This cake was designed as a low-carb dessert, but no single serving can guarantee that someone will stay in ketosis. What matters is the serving size, the complete recipe, the rest of your day, and your individual response.

The orange ingredients are carefully measured: the complete cake uses two teaspoons of orange juice and one teaspoon of zest across about 10 slices. The recipe card also gives you the option of using one teaspoon of orange extract instead of the juice.

Want to compare those options before you bake? Our guide to oranges on keto covers the net carbs in whole oranges and juice, plus practical ways to use zest and extract.

Cooking With Mom Series: Orange Creamsicle Cake

This week my mom came over and whipped up this awesome low carb orange creamsicle cake with me. She loves to come up with a brand new recipe, test it out a few times so that it’s perfect, and then come over and make it with me so that I can share it with you!

My mom is one of the most creative cooks/bakers I know, so I always know that whatever she comes up with will be great! She is the master of throwing a few ingredients together and coming up with something amazing!

Some of her most popular recipes that are on the blog have been her Best Keto Buns, her yummy Low Carb Apple Crisp, and most recently, her Keto Coffee Cake. My mom is the best cook I know, so I am sure you will love all of her recipes just as much as I do!

How To Make Low Carb Orange Creamsicle Cake:

  1. Grate 1 tsp of an orange peel into a bowl to create orange zest.

  2. Mix in eggs one at a time.

  3. Mix in all other wet ingredients.

  4. Blend in all dry ingredients including orange zest.

  5. OPTIONAL: Add in one or two drops of orange food coloring.

Low Carb Orange Creamsicle Cake Sweetened With Monk Fruit

This cake is sweetened with Lakanto monk fruit sweetener, the sweetener we have long preferred for our keto desserts. We like its flavor and do not notice an aftertaste, and it is sold as a 1:1 replacement for sugar.

If you use another sweetener, check its package for the correct conversion and remember that the flavor can change from one blend to another.

Nutrition (per slice) About 10 Slices

You’ll find the full per-serving breakdown — calories, fat, fiber, protein, and net carbs — in the Nutrition Facts panel with the recipe below.

More Delicious Keto Desserts

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Enjoy!

Ingredients

All Ingredients

Nutrition Facts

10 servings per recipe
Trans Fat 0g 0% 0g 0%
Allulose 0g 0% 0g 0%

About these numbers: We are home cooks, not certified nutritionists. Nutrition is shared as a courtesy and calculated with free online nutrition calculators — we compare a few to get as close as we can — so please treat it as a helpful estimate rather than a guarantee. The brands you buy, any swaps you make, and how generously you portion the recipe will all move these numbers.

Directions

  1. Preheat oven to 350 degrees; grease two small 6-inch pans or a loaf pan.

  2. Cream together butter and Lakanto's monk fruit or desired sweetener.

  3. Blend in one egg at a time.

  4. Add vanilla, olive oil, and juice from orange (or 1 tsp orange extract) and blend well.

  5. Mix in almond flour, orange zest, nutmeg, baking powder, xanthan gum. Add 2-3 drops of orange food coloring, optional.

  6. Pour into pan(s) and bake for 25-30 minutes or until golden around the edges.

  7. For the frosting, we made a whipped cream frosting by whipping some heavy cream, sweetened to taste.

Notes

  • If using two 6-inch pans, takes about 30-35 mins in the oven
  • If using a loaf pan or one 9-inch pan, takes about 40-45 mins in the oven

Updated — August 31, 2026: The keto and sweetener sections now explain what the cake's two teaspoons of orange juice and one teaspoon of zest mean per slice, and link to our guide on the carbs in oranges.

Correction — August 23, 2026: The article's nutrition figures were out of date. Per-serving calories, fat, fiber, protein, and net carbs now come from the Nutrition Facts panel with the recipe, calculated from its ingredient list.