Moist Maple Walnut Cake with Maple Frosting
- Sarah Smith
- Nov 21, 2025
- 3 min read
Updated: Dec 23, 2025

This Maple Walnut Cake is soft, moist, and filled with warm, comforting flavor in every bite. Pure maple syrup adds rich 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 both rustic and indulgent — perfect for fall baking, holiday gatherings, or anytime you’re craving an old-fashioned homemade dessert. If you love cozy seasonal treats, this cake pairs beautifully with sweet favorites like Maple Pecan Fudge, festive Tanghulu (Crispy-Crunchy Candied Fruit Recipe), or a warm, comforting Caramel Apple Bread Pudding for a dessert spread that truly celebrates the season.
Recipe Card
Prep Time: 15 minutes Cook Time: 30–35 minutes Total Time: 50 minutes Servings: 10–12
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
Preheat oven to 350°F. Grease a 9×13-inch pan or two 8-inch round cake pans.
In a bowl, whisk together flour, baking powder, baking soda, salt, cinnamon, nutmeg, and walnuts. Set aside.
In a large bowl, beat butter, brown sugar, and maple syrup until light and creamy.
Add eggs one at a time, beating well after each. Stir in vanilla.
Add the dry ingredients in two additions, alternating with the milk, mixing just until combined.
Pour batter into the prepared pan and smooth the top.
Bake for 30–35 minutes (round pans may bake slightly faster) or until a toothpick comes out clean.
Let cake cool completely before frosting.
Make the Maple Frosting
Beat butter until smooth. Add maple syrup and vanilla, mixing well.
Add powdered sugar gradually, alternating with small splashes of milk, until the frosting reaches a creamy, spreadable consistency.
Spread frosting over the cooled cake. Top with extra walnuts if desired.
How to Serve
Serve at room temperature with coffee, tea, or a warm holiday drink. This cake is also wonderful slightly chilled.
Tips
• Toast the walnuts for a richer flavor—5 minutes in a 350°F oven.
• Use pure maple syrup for the best taste (not pancake syrup).
• For a deeper flavor, substitute buttermilk for regular milk.
• This cake stays moist for 3–4 days covered.
FAQ
Q: What makes this maple walnut cake so moist?
A: This cake stays extra moist thanks to pure maple syrup, brown sugar, and oil/butter in the batter. These ingredients lock in moisture and give the cake its warm, rich flavor.
Q: Can I use maple-flavored syrup instead of pure maple syrup?
A: Pure maple syrup is highly recommended for the best flavor. Maple-flavored pancake syrup can be used in a pinch, but the taste will be much sweeter and less natural.
Q: What type of walnuts work best in this cake?
A: Chopped, lightly toasted walnuts bring the best flavor and texture. Toasting enhances their nuttiness and keeps them crisp inside the cake.
Q: Can I make this cake without nuts?
A: Yes! Simply leave them out. You can replace walnuts with pecans for a similar flavor, or skip nuts entirely for a smooth, tender crumb.
Q: How do I prevent the walnuts from sinking to the bottom?
A: Toss the chopped walnuts in 1–2 teaspoons of flour before folding them into the batter. This helps suspend them evenly throughout the cake.
Q: Can this maple walnut cake be made ahead of time?
A: Yes! The cake stays moist for several days. You can bake it 1–2 days ahead, wrap it tightly, and frost it before serving.
Q: How should I store the leftover cake?
A: Store the cake in an airtight container at room temperature for 2 days or in the refrigerator for up to 5 days. Bring to room temperature before serving for the softest texture.
Final Thoughts
This Maple Walnut Cake is the kind of timeless dessert that never goes out of style. Simple ingredients, warm flavors, and a comforting homemade feel make it perfect for sharing with family and friends. Whether served as a holiday centerpiece or enjoyed with a cup of coffee on a quiet afternoon, it’s a cozy classic you’ll find yourself baking again and again.




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