Butterscotch Crunch Cake – Rich, Moist & Irresistible!

Posted on March 4, 2025 · [Elisa]

two slices of butterscotch crunch cake on plates

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This Butterscotch Crunch Cake is a decadent, buttery cake infused with rich butterscotch flavor and topped with a crispy, caramelized crunch. Every bite is moist, sweet, and perfectly textured, making it a crowd-pleasing dessert for any occasion!

If you love classic caramel-like flavors with a touch of crunch, this easy homemade cake will quickly become your new favorite. Serve it for holidays, birthdays, or just because you deserve a treat!

Ingredients for Butterscotch Crunch Cake

the Cake Batter:

  • 2 ½ cups (315g) all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 1 cup (226g) unsalted butter, softened
  • 1 ½ cups (300g) brown sugar
  • 3 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup (240ml) buttermilk
  • ½ cup (120ml) butterscotch sauce

the Butterscotch Crunch Topping:

  • ½ cup (100g) brown sugar
  • ½ cup (60g) chopped pecans (or walnuts)
  • ¼ cup (30g) crushed butterscotch candies
  • 2 tablespoons unsalted butter, melted

the Butterscotch Drizzle:

  • ½ cup (120ml) butterscotch sauce
  • ¼ cup (60ml) heavy cream

Kitchen Equipment Needed

  • Mixing bowls
  • Electric mixer
  • 9×13-inch baking pan (or bundt pan)
  • Cooling rack
  • Small saucepan

Step-by-Step Instructions

1. Prepare the Cake Batter

  1. Preheat oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan.
  2. In a bowl, whisk together flour, baking powder, baking soda, and salt.
  3. In a large mixing bowl, cream together butter and brown sugar until light and fluffy.
  4. Add eggs one at a time, mixing well after each addition.
  5. Stir in vanilla extract and butterscotch sauce.
  6. Gradually add dry ingredients, alternating with buttermilk, mixing until smooth.

2. Make the Butterscotch Crunch Topping

  1. In a small bowl, mix brown sugar, pecans, crushed butterscotch candies, and melted butter.

3. Assemble & Bake

  1. Pour the cake batter into the prepared baking pan.
  2. Sprinkle the butterscotch crunch topping evenly over the batter.
  3. Bake for 35-40 minutes, or until a toothpick inserted in the center comes out clean.

4. Prepare the Butterscotch Drizzle

  1. In a small saucepan, warm butterscotch sauce and heavy cream over low heat.
  2. Stir until smooth and slightly thickened.

5. Serve & Enjoy!

  • Drizzle warm butterscotch sauce over the cooled cake.
  • Serve with whipped cream or vanilla ice cream.

Expert Tips for the Best Butterscotch Crunch Cake

Use room temperature ingredients – This ensures a smooth, even batter.
Don’t overmix the batter – Mix just until combined for a tender cake.
Let the cake cool slightly – This helps the flavors develop before serving.

Common Mistakes to Avoid

Skipping the buttermilk – It adds moisture and richness to the cake.
Not crushing the butterscotch candies finely enough – Large chunks may sink.
Overbaking the cake – Check for doneness at 35 minutes to avoid dryness.

Serving and Presentation Ideas

  • Serve with a scoop of vanilla ice cream or caramel gelato.
  • Garnish with extra butterscotch sauce and chopped nuts.
  • Pair with a cup of coffee or a spiced chai latte.

How to Store & Reheat Leftovers

Storage:

  • Store in an airtight container at room temperature for 2 days.
  • Refrigerate for up to 5 days.

Reheating:

  • Microwave: Heat individual slices for 15-20 seconds.
  • Oven: Warm at 300°F (150°C) for 5 minutes.

Freezing:

  • Freeze the cake without the butterscotch drizzle for up to 2 months.
  • Thaw overnight in the fridge and drizzle with fresh butterscotch before serving.

Variations and Substitutions

  • Make it nut-free – Skip the pecans or substitute with toasted coconut.
  • Use a different flour – Swap all-purpose flour for cake flour for a lighter texture.
  • Make it gluten-free – Use a 1:1 gluten-free flour blend.

What to Serve with Butterscotch Crunch Cake

  • Hot caramel macchiato or cinnamon latte
  • Whipped cream and a sprinkle of cinnamon
  • Warm fruit compote (apples, pears, or peaches)

Frequently Asked Questions (FAQ)

Can I use store-bought butterscotch sauce?

Yes! Just warm it slightly before drizzling.

Can I make this cake in a bundt pan?

Yes! Adjust the baking time to 45-50 minutes.

How do I make homemade butterscotch sauce?

Simmer ½ cup brown sugar, ¼ cup butter, ¼ cup heavy cream, and a pinch of salt until thickened.

Conclusion

This Butterscotch Crunch Cake is rich, buttery, and packed with caramelized flavor, making it the perfect dessert for any occasion. Whether you serve it for a holiday, party, or cozy weekend treat, this cake is sure to impress!

Try this recipe today and let us know how it turned out! Don’t forget to subscribe for more indulgent dessert recipes!


Calories Per Serving

Approximate Calories: 380 kcal per serving (based on 12 servings).

Preparation Time: 15 minutes

Cook Time: 40 minutes

Total Time: 55 minutes

Serves: 12

Print
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Butterscotch Crunch Cake – Rich, Moist & Irresistible!


  • Author: Elisa
  • Total Time: 55 minutes

Description

This Butterscotch Crunch Cake is buttery, rich, and topped with a caramelized crunch! A perfect dessert for any occasion, ready in under an hour.


Ingredients

Scale

For the Cake Batter:

  • 2 ½ cups (315g) all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 1 cup (226g) unsalted butter, softened
  • 1 ½ cups (300g) brown sugar
  • 3 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup (240ml) buttermilk
  • ½ cup (120ml) butterscotch sauce

For the Butterscotch Crunch Topping:

  • ½ cup (100g) brown sugar
  • ½ cup (60g) chopped pecans (or walnuts)
  • ¼ cup (30g) crushed butterscotch candies
  • 2 tablespoons unsalted butter, melted

For the Butterscotch Drizzle:

  • ½ cup (120ml) butterscotch sauce
  • ¼ cup (60ml) heavy cream

Instructions

1. Prepare the Cake Batter

  1. Preheat oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan.
  2. In a bowl, whisk together flour, baking powder, baking soda, and salt.
  3. In a large mixing bowl, cream together butter and brown sugar until light and fluffy.
  4. Add eggs one at a time, mixing well after each addition.
  5. Stir in vanilla extract and butterscotch sauce.
  6. Gradually add dry ingredients, alternating with buttermilk, mixing until smooth.

2. Make the Butterscotch Crunch Topping

  1. In a small bowl, mix brown sugar, pecans, crushed butterscotch candies, and melted butter.

3. Assemble & Bake

  1. Pour the cake batter into the prepared baking pan.
  2. Sprinkle the butterscotch crunch topping evenly over the batter.
  3. Bake for 35-40 minutes, or until a toothpick inserted in the center comes out clean.

4. Prepare the Butterscotch Drizzle

  1. In a small saucepan, warm butterscotch sauce and heavy cream over low heat.
  2. Stir until smooth and slightly thickened.

5. Serve & Enjoy!

  • Drizzle warm butterscotch sauce over the cooled cake.
  • Serve with whipped cream or vanilla ice cream.

Notes

Use room temperature ingredients – This ensures a smooth, even batter.
Don’t overmix the batter – Mix just until combined for a tender cake.
Let the cake cool slightly – This helps the flavors develop before serving.

  • Prep Time: 15
  • Cook Time: 40
  • Category: DESSERT
  • Cuisine: AMERICAN

Nutrition

  • Serving Size: 12
  • Calories: 380

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