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a loaf of keto cinnamon bread sliced on a plate

Keto Cinnamon Bread

Yummy Keto Cooking
With just 3.2 grams of net carbs per slice, this keto cinnamon bread is the ultimate sweet treat!
Prep Time 15 mins
Cook Time 45 mins
Total Time 1 hr
Course Breakfast, Dessert, Snack
Cuisine American
Servings 8 slices
Calories 265 kcal


For the batter:

  • 1/4 cup butter, softened
  • 1/2 cup Lakanto Golden (or another granulated sweetener)
  • 3 eggs
  • 1/4 cup sour cream
  • 2 tsp cinnamon
  • 1 tsp vanilla
  • 1/4 tsp salt
  • 1 3/4 cups almond flour
  • 1 tsp baking powder
  • 1/4 cup water

For the cinnamon swirl:

  • 2 tbsp butter, melted
  • 2 tsp cinnamon
  • 2 tbsp Lakanto Golden (or another granulated sweetener)


  • Preheat the oven to 350 degrees F. Grease a loaf pan.
  • In a large bowl, cream together the softened butter and Lakanto golden until the mixture is light and fluffy.
  • Whisk in the three eggs. When well-combined, stir in the sour cream, cinnamon, vanilla, and salt.
  • Stir in the almond flour, baking powder, and water. Set aside for a few minutes.
  • In a separate small bowl, combine the ingredients for the cinnamon swirl: melted butter, cinnamon, and Lakanto golden.
  • Pour half of the batter into the bowl, then drizzle over half of the cinnamon swirl mixture. Pour the remaining batter and remaining cinnamon swirl mixture in. Run a knife through the batter a few times to swirl the mixture and marble the mixture.
  • Bake at 350 for 45-55 minutes, or until the bread is cooked through and a knife pulls out clean.


Nutrition analysis (approximate per serving):  265 calories, 24.5 g fat, 7.5 g saturated fat, 230 mg sodium, 18.5 g carbohydrate, 3.3 g fiber, 1.6 g sugar, 12 g sugar alcohol (erythritol), *3.2 g net carbs*, 8 g protein, Vitamin A: 8%, Vitamin C: 0%, Calcium: 13%, Iron: 7%
Keyword keto cinnamon bread, low carb cinnamon bread