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+ servings
A sliced lemon loaf cake on a wooden board.

Lemon Loaf Cake Recipe (Dairy and Gluten-Free)

This lemon loaf cake recipe is dairy and gluten-free, but it's not free of flavor. We used plant-based ingredients to create a moist, tender lemon cake with a fantastic crumb, and topped it with a simple lemon frosting. It's a taste of summery citrus flavor in every bite!
5 from 43 votes
Prep Time 10 minutes
Cook Time 45 minutes
Cooling Time 1 hour
Total Time 1 hour 55 minutes
Course Dessert, Snack
Cuisine American
Servings 6
Calories 540 kcal

Ingredients
  

Lemon Loaf Cake

Lemon Frosting

Instructions
 

Lemon Loaf Cake

  • Grease a standard loaf pan and line it with parchment paper. Preheat the oven to 350 degrees.
  • Whisk the flour, baking powder, baking soda, and salt in a medium bowl.
  • Whisk the eggs and sugar in a stand mixer at medium speed for 2 minutes.
  • Mix in the melted butter, vegetable oil, and lemon olive oil.
  • Mix in the vanilla, lemon juice, and lemon zest on medium speed.
  • Mix in the sour cream.
  • Slowly mix the dry ingredients into the wet ingredients until just combined.
  • Pour the batter into the prepared loaf pan and bake for 40 to 45 minutes until a toothpick inserted into the center comes out clean.
  • Transfer the loaf to a wire rack to cool completely.

Lemon Frosting

  • Whisk the powdered sugar, vanilla, lemon juice, and oat milk until combined. Start with 1 cup of oat milk and add more as necessary to achieve a thick but pourable frosting.
  • Pour the frosting over the lemon loaf cake, let it set, and enjoy.

Notes

Storage
  • Refrigerate for up to 4 days in an airtight container. 
  • Bring to room temperature before serving. 
Tip
  • We prefer Country Crock avocado oil sticks. They tend to give the best results.
  • Kroger plant-based sour cream has the best consistency for baking.
  • Costabile lemon olive oil is our go-to choice. It's genuine Italian olive oil and of the highest quality.
  • Bring all your cold ingredients to room temperature for easy mixing and blending.
  • Be sure your baking powder and baking soda are fresh for a nicely risen loaf.
  • Mix your cake batter until the wet ingredients are just combined to prevent a dense, tough cake.
  • Let your cake cool completely before adding the frosting. Otherwise, the frosting will thin out on contact.

Nutrition

Calories: 540kcalCarbohydrates: 82gProtein: 7gFat: 22gSaturated Fat: 4gPolyunsaturated Fat: 8gMonounsaturated Fat: 8gTrans Fat: 1gCholesterol: 82mgSodium: 249mgPotassium: 77mgFiber: 4gSugar: 59gVitamin A: 243IUVitamin C: 4mgCalcium: 161mgIron: 2mg
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