This Low-Carb Pumpkin Spice Latte Cake combines creamy pumpkin, bold espresso, and warming pumpkin spice in a tender, moist cake with a rich coffee frosting. Almond flour replaces traditional wheat flour, while a low-carb sweetener keeps the sugar and carbohydrate content significantly lower. It’s a cozy, café-style dessert that’s perfect for autumn without the traditional sugar-heavy cake.
Can This Low-Carb Pumpkin Spice Latte Cake Support Weight Loss Goals?
It can fit into a calorie-conscious eating pattern when portions are controlled. Almond flour provides fiber and fat, while using a low-carb sweetener reduces sugar and digestible carbohydrates. However, almond flour, butter, and cream are calorie-dense, so portion size still matters.
Does Low-Carb Pumpkin Spice Latte Cake Fit a High-Protein Lifestyle?
It can be adapted to be higher in protein, although the standard version isn’t exceptionally high-protein. Eggs and almond flour provide some protein, and a small amount of vanilla protein powder can increase it further.
For a stronger protein boost, add protein powder to the frosting or serve the cake with unsweetened high-protein Greek yogurt.
Why This Recipe is Special
- Low in digestible carbohydrates
- Rich espresso flavor
- Naturally pumpkin-spiced
- Moist almond-flour crumb
- Sugar-free frosting
- Keto-friendly with suitable sweeteners
My Personal Experience
- Allulose gives the best cake texture.
It keeps the crumb softer and avoids the cooling sensation that some erythritol-heavy sweeteners can produce. - Espresso powder is better than adding lots of liquid coffee.
It delivers intense latte flavor without compromising the cake texture. - A little salt makes the coffee taste richer.
It balances the sweetness and intensifies the pumpkin spice. - Chilling the frosted cake briefly makes slicing easier.
The frosting firms up while the cake remains moist.
Perfect For
Perfect for low-carb diets, keto-friendly celebrations, autumn brunches, Thanksgiving, coffee breaks, holiday gatherings, birthdays, meal-prep desserts, and sugar-conscious entertaining.
Why You’ll Love This Recipe
- Low-carb pumpkin cake
- No refined sugar
- Strong pumpkin spice latte flavor
- Creamy coffee frosting
- Tender and moist
- Easy to make ahead
Common Mistakes to Avoid
- Using too much liquid coffee — It can make the almond-flour cake heavy.
- Overbaking — Almond flour cakes dry out quickly.
- Using coarse almond meal — Fine almond flour creates a smoother crumb.
- Overusing erythritol — Large amounts can create a cooling sensation or gritty texture.
- Frosting while warm — The coffee frosting can melt.
Required Equipment
- 8-inch round cake pans — Ideal for creating two even layers.
- Electric mixer — Makes the frosting light and creamy.
- Mixing bowls — Keeps wet and dry ingredients organized.
- Whisk — Distributes the spices and leavening evenly.
- Parchment paper — Prevents sticking.
- Wire rack — Allows the cake to cool evenly.
Storage Instructions
- Refrigerator: Store covered for 4–5 days.
- Freezer: Freeze unfrosted layers for up to 2 months.
- Frosted cake: Refrigerate and consume within 4–5 days.
- Thawing: Thaw overnight in the refrigerator.
- Let refrigerated cake sit at room temperature for 15–20 minutes before serving.
Recipe Details
- Preparation Time: 25 minutes
- Cooking Time: 25–30 minutes
- Cooling Time: 1 hour
- Total Time: About 1 hour 55 minutes
- Servings: 10 slices
- Best Season: Autumn & winter
- Total Calories (Per Serving): Approximately 285 calories (estimate)
Short Description
This Low-Carb Pumpkin Spice Latte Cake combines almond flour, pumpkin purée, espresso, and warming spices in a moist, tender cake.
A creamy sugar-free espresso frosting creates the perfect latte-inspired finish while keeping the dessert low in digestible carbohydrates.
📝 Ingredients
Low-Carb Pumpkin Latte Cake
- 1½ cups (150 g) fine almond flour
- 2 tablespoons (14 g) coconut flour
- 1½ teaspoons baking powder
- ½ teaspoon baking soda
- ¼ teaspoon salt
- 1½ teaspoons ground cinnamon
- ½ teaspoon ground ginger
- ¼ teaspoon ground nutmeg
- ⅛ teaspoon ground cloves
- ½ cup (113 g) unsalted butter, softened
- ¾ cup (150 g) granulated allulose
- 3 large eggs
- ¾ cup (180 g) pumpkin purée
- 1½ teaspoons instant espresso powder
- 1 teaspoon vanilla extract
Low-Carb Coffee Frosting
- ½ cup (113 g) unsalted butter, softened
- ¾ cup (90 g) powdered allulose or powdered monk-fruit blend
- 2 tablespoons heavy cream
- 1½ teaspoons instant espresso powder
- 1 teaspoon vanilla extract
- Pinch of salt
Optional High-Protein Upgrade
- 2 tablespoons vanilla or unflavored low-carb protein powder
Add to the frosting and adjust the cream by 1–2 teaspoons if needed.
Directions
- Preheat the oven — 5 minutes
Preheat oven to 175°C/350°F. Grease two 8-inch round cake pans and line the bottoms with parchment. - Mix the dry ingredients — 3 minutes
Whisk together almond flour, coconut flour, baking powder, baking soda, salt, cinnamon, ginger, nutmeg, and cloves. - Cream butter and allulose — 3 minutes
Beat softened butter and allulose until lighter and fluffy. Texture cue: The mixture should look creamy rather than grainy. - Add the eggs — 2 minutes
Add eggs one at a time, mixing well after each addition. - Add pumpkin and coffee — 2 minutes
Mix in pumpkin purée, espresso powder, and vanilla. - Combine — 2 minutes
Add the dry ingredients gradually. Mix only until combined. Important: Don’t overmix almond-flour batter. - Bake — 25–30 minutes
Divide batter evenly between the pans. Bake at 175°C/350°F for 25–30 minutes. Visual cue: The center should spring back lightly and a toothpick should come out with a few moist crumbs. - Cool — 1 hour
Cool cakes in the pans for 10 minutes. Transfer to a wire rack and cool completely. - Make the coffee frosting — 5 minutes
Beat butter until creamy. Gradually add powdered sweetener. Beat in heavy cream, espresso powder, vanilla, and salt. Continue beating until fluffy. - Add protein powder, if using — 1 minute
Beat in protein powder. Add a small amount of cream if the frosting becomes too thick. - Assemble — 5 minutes
Place one cake layer on a serving plate. Spread with frosting. Add the second layer and frost the top and sides. - Finish — 2 minutes
Sprinkle lightly with cinnamon or pumpkin spice. Refrigerate for 15–20 minutes before slicing if you want especially clean layers.
Nutrition Facts — Per Serving (Approximate)
Per 1 of 10 slices, without optional protein powder:
| Nutrient | Amount |
|---|---|
| Calories | ~285 kcal |
| Fat | ~27 g |
| Cholesterol | ~105 mg |
| Sodium | ~220 mg |
| Potassium | ~170 mg |
| Total Carbohydrates | ~9 g |
| Fiber | ~3 g |
| Net Carbs | ~6 g |
| Sugars | ~2 g |
| Protein | ~7 g |
| Calcium | ~75 mg |
Approximate values vary by brand and sweetener. Allulose is generally excluded from net-carb calculations.
Notes
- Lower-carb: Use allulose or a monk-fruit/allulose blend and verify the nutrition label.
- Higher protein: Add low-carb protein powder to the frosting.
- Stronger coffee flavor: Add another ½ teaspoon espresso powder to the frosting.
- More pumpkin spice: Add ½ teaspoon pumpkin pie spice.
- Dairy-free: Replace butter with vegan butter and heavy cream with full-fat coconut cream.
- Keto: Use a keto-friendly sweetener and check all packaged ingredients for hidden carbohydrates.
- Cupcakes: Divide into cupcake liners and bake for approximately 18–22 minutes.
- Extra decoration: Add a dusting of cinnamon or a small amount of sugar-free whipped cream.
Frequently Asked Questions
1. Is Pumpkin Spice Latte Cake keto-friendly?
This version can fit a keto diet because it uses almond flour and a low-carb sweetener, but individual carbohydrate targets vary.
2. Can I use erythritol instead of allulose?
Yes, but the texture may be slightly drier and the frosting may have a cooling sensation.
3. Can I use fresh espresso?
Yes, but use a concentrated espresso and keep the quantity small to avoid adding excess liquid.
4. How can I make it higher in protein?
Add low-carb protein powder to the frosting, or replace a small portion of the almond flour with protein powder while monitoring the batter consistency.
5. Can I freeze this cake?
Yes. For best results, freeze the cake layers without frosting and decorate after thawing.
6. Why is my low-carb cake crumbly?
Almond-flour cakes can be fragile when warm. Let the layers cool completely before moving or frosting them, and avoid overbaking.
