Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Cooling Time: 20 minutes
Total Time Including Cooling: 1 hour 10 minutes
Servings: 10 slices
Difficulty Level: Easy
Cuisine: Healthy, American
Course: Dessert, Snack, Breakfast
Ingredients
- 2 cups almond flour
- 1 cup vanilla protein powder
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ¼ teaspoon salt
- 3 large eggs
- ½ cup plain Greek yogurt
- ⅓ cup honey or maple syrup
- ¼ cup fresh lemon juice
- 1 tablespoon lemon zest
- 1 teaspoon vanilla extract
- 2 tablespoons melted coconut oil
Optional Lemon Glaze
- ½ cup Greek yogurt
- 1 tablespoon honey
- 1 teaspoon fresh lemon juice
- Extra lemon zest for garnish
Instructions
Step 1: Prepare the Oven
Preheat your oven to 350°F (175°C). Grease an 8-inch round cake pan or line it with parchment paper to prevent sticking.
Step 2: Mix the Dry Ingredients
In a large mixing bowl, whisk together the almond flour, protein powder, baking powder, baking soda, and salt until everything is evenly combined.
Step 3: Mix the Wet Ingredients
In another bowl, whisk together the eggs, Greek yogurt, honey, lemon juice, lemon zest, vanilla extract, and melted coconut oil until smooth.
Step 4: Combine the Batter
Pour the wet ingredients into the bowl of dry ingredients. Fold gently using a spatula until no dry spots remain. Avoid overmixing, as this helps keep the cake light and tender.
Step 5: Bake
Transfer the batter into the prepared cake pan and smooth the top.
Bake for 30–35 minutes, or until the top is lightly golden and a toothpick inserted into the center comes out clean.
Step 6: Cool
Allow the cake to cool in the pan for 10 minutes before transferring it to a wire rack. Let it cool completely before adding the optional glaze.
Step 7: Prepare the Glaze
Mix the Greek yogurt, honey, and lemon juice until smooth. Spread over the cooled cake and garnish with fresh lemon zest.
Slice and serve.
Recipe Tips
- Use fresh lemons for the brightest flavor.
- Measure almond flour accurately using the spoon-and-level method.
- Choose a high-quality vanilla protein powder for the best texture.
- Don’t overbake, as protein cakes can dry out quickly.
- Allow the cake to cool completely before slicing.
Storage
Store the cake in an airtight container in the refrigerator for up to 5 days.
For longer storage, wrap individual slices tightly and freeze for up to 3 months. Thaw overnight in the refrigerator before serving.
Serving Suggestions
This cake tastes wonderful served with:
- Fresh berries
- Greek yogurt
- Fresh whipped cream
- Chopped almonds
- Lemon slices
- A cup of tea or coffee
Variations
Blueberry Lemon Protein Cake
Fold one cup of fresh blueberries into the batter before baking.
Poppy Seed Lemon Cake
Add one tablespoon of poppy seeds for a classic lemon-poppy seed flavor.
Coconut Lemon Cake
Mix in ¼ cup unsweetened shredded coconut for extra texture.
Sugar-Free Version
Replace the honey with a sugar-free sweetener suitable for baking.
Why You’ll Love This Recipe
- Naturally gluten-free
- High in protein
- Moist and fluffy texture
- Fresh lemon flavor
- Easy one-bowl preparation
- Great for meal prep
- Refined sugar optional
- Family-friendly
Nutrition Information (Per Serving)
- Calories: 210
- Protein: 15 g
- Carbohydrates: 11 g
- Fat: 13 g
- Saturated Fat: 3 g
- Fiber: 3 g
- Sugar: 7 g
- Cholesterol: 58 mg
- Sodium: 150 mg
- Calcium: 90 mg
- Potassium: 180 mg