Moist Maple Walnut Cake with Maple Frosting

This Maple Walnut Cake is soft, moist, and filled with warm, comforting flavor in every bite. Pure maple syrup adds a rich, natural sweetness to the tender crumb, while toasted walnuts bring just the right amount of nutty crunch. Finished with a creamy maple frosting, this cake feels rustic and indulgent at the same time — perfect for cozy fall baking, holiday gatherings, or anytime you’re craving an old-fashioned homemade dessert.

What sets this cake apart is how maple syrup is used as more than just a sweetener. Because maple syrup adds both moisture and flavor, it creates a softer crumb that remains tender for days without tasting heavy or overly sweet. Paired with warm spices and toasted walnuts, the result is a bakery-style cake that’s deeply flavorful yet easy enough to make at home. If you love maple-forward desserts, this cake pairs beautifully with favorites like Maple Pecan Fudge, Tanghulu (Crispy-Crunchy Candied Fruit), or Caramel Apple Bread Pudding for a cozy dessert spread.

Why You’ll Love This

• Soft, tender crumb that stays moist for days thanks to pure maple syrup

• Warm, cozy flavors from cinnamon, nutmeg, and toasted walnuts

• Not overly sweet — rich maple flavor without heaviness

• Easy enough for everyday baking, special enough for holidays

• Works beautifully as a sheet cake or a layered round cake

Recipe Card

Prep Time: 15 minutes Cook Time: 30–35 minutes Total Time: 50 minutes Servings: 10–12

 Nutritional Information

Estimated Nutrition (per serving, based on 12 servings)

• Calories: ~410

• Carbohydrates: ~52g

• Protein: ~6g

• Fat: ~21g

• Saturated Fat: ~12g

• Fiber: ~2g

• Sugar: ~34g

• Sodium: ~260mg

Nutritional values are estimates and may vary based on the specific ingredients used.

Ingredients

Cake

• 2 cups all-purpose flour

• 1 cup chopped walnuts (toasted, optional but recommended)

• 1 tablespoon baking powder

• 1/2 teaspoon baking soda

• 1/2 teaspoon salt

• 1 teaspoon cinnamon

• 1/2 teaspoon nutmeg

• 1/2 cup butter, softened

• 1/2 cup brown sugar

• 1/2 cup pure maple syrup

• 2 large eggs

• 1 teaspoon vanilla extract

• 1 cup milk (or buttermilk)

Maple Frosting

• 1/2 cup butter, softened

• 3 tablespoons pure maple syrup

• 2–3 cups powdered sugar

• 1–2 tablespoons milk or cream

• 1/2 teaspoon vanilla extract

• Extra chopped walnuts for topping (optional)

Instructions

1. Preheat oven to 350°F. Grease a 9×13-inch pan or two 8-inch round cake pans.

2. In a bowl, whisk together flour, baking powder, baking soda, salt, cinnamon, nutmeg, and walnuts. Set aside.

3. In a large bowl, beat butter, brown sugar, and maple syrup until light and creamy.

4. Add eggs one at a time, beating well after each addition. Stir in vanilla.

5. Add dry ingredients in two additions, alternating with milk, mixing just until combined.

6. Pour batter into the prepared pan and smooth the top.

7. Bake for 30–35 minutes (round pans may bake slightly faster), or until a toothpick inserted in the center comes out clean.

8. Let the cake cool completely before frosting.

Make the Maple Frosting

1. Beat butter until smooth.

2. Add maple syrup and vanilla, mixing well.

3. Add powdered sugar gradually, alternating with small splashes of milk, until frosting reaches a creamy, spreadable consistency.

4. Spread frosting over the cooled cake and top with extra walnuts if desired.

How to Serve

Serve this maple walnut cake at room temperature with coffee, tea, or a warm holiday drink. It’s also delicious slightly chilled, which firms up the frosting while keeping the cake moist.

Make-Ahead & Storage Tips

This cake can be baked one day ahead and stored tightly wrapped at room temperature. For longer storage, refrigerate for up to 5 days. You can also freeze unfrosted cake layers for up to 2 months; thaw completely before frosting for the best texture.

Tips for Best Results

• Toast walnuts for deeper flavor — about 5 minutes in a 350°F oven.

• Use pure maple syrup, not pancake syrup, for the best taste and texture.

• Buttermilk adds extra tenderness, but regular milk works well too.

• Toss walnuts lightly in flour before adding to the batter to prevent sinking.

FAQs

What makes this maple walnut cake so moist? Pure maple syrup adds moisture as well as sweetness, helping the cake stay soft and tender for days without becoming dense.

Can I make this cake without nuts? Yes. You can omit the walnuts entirely or substitute pecans for a similar flavor.

Can this cake be made ahead of time? Absolutely. The cake stays moist for several days and is ideal for baking ahead of gatherings or holidays.

How should leftovers be stored? Store covered at room temperature for up to 2 days or refrigerate for up to 5 days. Bring to room temperature before serving for the best texture.

Final Thoughts

This Maple Walnut Cake is a timeless dessert that never feels fussy or overdone. With simple ingredients, warm maple flavor, and a soft, tender crumb, it’s the kind of cake that’s perfect for sharing — whether it’s the centerpiece of a holiday table or a quiet afternoon treat with coffee. Cozy, classic, and deeply comforting, it’s a recipe you’ll come back to again and again.