Keto Blueberry Donuts

• Prep Time: 15 Minutes

• Bake Time: 18–20 Minutes

• Cooling & Decorating Time: 15 Minutes

• Total Time: 45 Minutes

• Yield: 6 full-sized baked keto donuts

• Difficulty Level: Easy / Beginner

• Recipe Intensity: Low Effort / Minimal Technique

Recipe Intensity & Skill Overview

• Technique Intensity: Low – Requires basic whisking and piping or spooning into a silicone donut mold. No dough kneading or yeast rising involved.

• Flavor Profile: Rich, buttery, mildly sweet with bursts of tart fruitiness from fresh blueberries.

• Equipment Required: Standard 6-cavity donut pan (preferably silicone or non-stick metal), mixing bowls, electric hand mixer or sturdy whisk, and a piping bag (or ziptop bag).

Ingredients

To achieve a moist crumb structure while keeping net carbs low, this recipe combines fine almond flour and coconut flour with sugar-free sweeteners and clean fats.

For the Blueberry Donut Batter:

• 2 cups (224g) Super-Fine Blanched Almond Flour (Do not use almond meal, as it yields a grainy texture)

• 2 tablespoons (15g) Coconut Flour (Helps absorb moisture for a cake-like structure)

• ½ cup (96g) Granulated Erythritol or Monk Fruit Sweetener

• 1 ½ teaspoons Baking Powder (Ensure it is fresh for optimal rise)

• ¼ teaspoon Fine Sea Salt

• 3 Large Eggs (At room temperature)

• ¼ cup (60ml) Unsalted Butter, melted and slightly cooled (or melted coconut oil for dairy-free)

• ¼ cup (60ml) Unsweetened Almond Milk (or heavy cream for a richer flavor)

• 1 teaspoon Pure Vanilla Extract

• ½ teaspoon Lemon Zest (Optional, enhances the blueberry flavor)

• ½ cup (75g) Fresh Wild Blueberries (Pat dry thoroughly; if using frozen, keep them frozen until folding to avoid bleeding)

For the Sugar-Free Vanilla Glaze (Optional):

• ½ cup (60g) Powdered Monk Fruit or Powdered Swerve

• 1–2 tablespoons Heavy Whipping Cream or Unsweetened Almond Milk

• ½ teaspoon Pure Vanilla Extract

Step-by-Step Instructions

Step 1: Preparation & Oven Setup

1. Preheat your oven to 350°F (175°C).

2. Generously grease a 6-cavity donut pan with non-stick avocado oil spray or melted butter. If using a silicone donut pan, place it on a sturdy baking sheet for support.

Step 2: Combine the Dry Ingredients

1. In a large bowl, sift together the almond flour and coconut flour to eliminate any clumps.

2. Add the granulated sweetener, baking powder, and sea salt.

3. Whisk well until all dry ingredients are evenly distributed.

Step 3: Mix the Wet Ingredients

1. In a separate medium bowl, beat the 3 room-temperature eggs with an electric hand mixer or whisk for about 1 minute until slightly pale and frothy.

2. Pour in the melted butter, unsweetened almond milk, vanilla extract, and optional lemon zest. Whisk until fully combined.

Step 4: Form the Batter

1. Slowly pour the wet mixture into the dry mixture.

2. Fold gently using a silicone spatula until a thick, smooth batter forms. Do not overmix.

3. Gently fold in the fresh blueberries with your spatula, taking care not to crush them so the batter stays light.

Step 5: Fill the Donut Pan

1. Transfer the batter into a large ziplock bag or piping bag. Cut a generous tip off one corner.

2. Pipe the batter evenly into the 6 greased donut cavities, filling each about ¾ full.

3. Smooth the tops lightly with a wet fingertip or the back of a spoon if needed.

Step 6: Baking Process

1. Place the donut pan on the center rack of your preheated oven.

2. Bake for 18 to 20 minutes at 350°F (175°C), or until the edges are golden brown and a toothpick inserted into the thickest part comes out clean.

Step 7: Cooling & Settling

1. Remove from the oven and set the pan on a wire cooling rack.

2. Allow the donuts to cool in the pan for at least 10 to 15 minutes. Note: Keto baked goods are fragile when hot; allowing them to rest firms up the almond flour structure.

3. Carefully invert the donuts onto the wire rack to cool completely to room temperature before glazing.

Step 8: Prepare Glaze & Decorate

1. In a small, shallow bowl, whisk together the powdered sweetener, vanilla extract, and 1 tablespoon of cream or milk.

2. Add additional liquid a few drops at a time until you reach a smooth, pourable consistency.

3. Dip the top of each cooled donut into the glaze, allow the excess to drip off, and place them back on the wire rack to set for 5 minutes.

How Long Do These Last? (Storage & Shelf Life)

Proper storage ensures your keto donuts remain soft and moist without becoming soggy.

• Room Temperature: Store in an airtight container lined with a paper towel for up to 2 days.

• Refrigeration: Store in the refrigerator for up to 7 days. Warm in the microwave for 10 seconds before serving for a fresh-out-of-the-oven texture.

• Freezer Storage: Wrap individual, unglazed donuts tightly in plastic wrap and store them in a freezer-safe bag for up to 3 months. Thaw at room temperature for 30 minutes, then glaze and serve.

Nutritional Information

Below is the nutritional breakdown per serving (1 glazed keto donut), based on a 6-donut yield.

Nutrient	Amount Per Serving
Calories	230 kcal
Total Fat	19g
Saturated Fat	6g
Trans Fat	0g
Cholesterol	105mg
Sodium	180mg
Total Carbohydrates	8g
Dietary Fiber	4g
Erythritol / Sugar Alcohols	16g (from sweetener, non-glycemic)
Net Carbohydrates	4g
Total Sugars	2g (naturally occurring from blueberries)
Protein	8g