A warm, soft, buttery apple cake made right in the slow cooker, filled with cinnamon-spiced apples and finished with a rich caramel sauce. It’s an easy dessert that tastes like a combination of homemade apple cake and caramel apple pie.
Ingredients
For the Apple Layer:
4 medium apples, peeled, cored, and thinly sliced
2 tablespoons unsalted butter, melted
¼ cup packed brown sugar
1 teaspoon ground cinnamon
¼ teaspoon nutmeg
1 teaspoon lemon juice
1 teaspoon vanilla extract
For the Cake:
1½ cups all-purpose flour
1½ teaspoons baking powder
½ teaspoon baking soda
½ teaspoon salt
1 teaspoon ground cinnamon
½ cup unsalted butter, softened
¾ cup granulated sugar
½ cup packed brown sugar
2 large eggs
1 teaspoon vanilla extract
½ cup sour cream
¼ cup whole milk
For the Caramel Sauce:
½ cup unsalted butter
1 cup packed brown sugar
½ cup heavy cream
1 teaspoon vanilla extract
¼ teaspoon salt
Instructions
Prepare the crockpot
Grease the inside of a 6-quart slow cooker thoroughly with butter or nonstick cooking spray.
Place a large piece of parchment paper on the bottom if desired, leaving some extra paper around the edges to make lifting the cake easier.
Prepare the apples
Place the sliced apples in a large bowl.
Add the melted butter, brown sugar, cinnamon, nutmeg, lemon juice, and vanilla.
Toss until the apples are evenly coated.
Arrange the apples in an even layer across the bottom of the crockpot.
Make the cake batter
In a medium bowl, whisk together the flour, baking powder, baking soda, salt, and cinnamon.
In a separate large bowl, beat the softened butter, granulated sugar, and brown sugar until light and creamy, about 2–3 minutes.
Beat in the eggs one at a time.
Add the vanilla extract.
Combine the wet and dry ingredients
Add half of the flour mixture to the butter mixture and mix gently.
Add the sour cream and milk.
Add the remaining flour mixture and stir just until combined.
Do not overmix the batter.
Layer the cake
Carefully spoon the cake batter over the apples in the crockpot.
Spread the batter gently with a spatula so it forms an even layer.
Cook
Place a clean kitchen towel over the top of the slow cooker, then put the lid on securely.
The towel helps absorb condensation so excess moisture doesn’t drip onto the cake.
Cook on LOW for approximately 2½–3½ hours.
Start checking around 2½ hours.
The cake is done when the center is set and a toothpick inserted into the cake portion comes out mostly clean.
Make the caramel sauce
While the cake cooks, combine the butter, brown sugar, heavy cream, vanilla, and salt in a small saucepan.
Heat over medium-low heat, stirring frequently, until the butter melts and the sugar dissolves.
Simmer gently for 2–3 minutes until smooth and glossy.
Remove from the heat.
Rest the cake
Turn off the slow cooker and carefully remove the lid.
Allow the cake to rest uncovered for 15–20 minutes.
Serve
Spoon warm apple cake into bowls.
Drizzle generously with warm caramel sauce.
For an extra-special dessert, serve with vanilla ice cream or whipped cream.
Prep Time: 20 minutes
Cook Time: 2½–3½ hours
Total Time: About 3½–4 hours
Servings: 8–10
Nutrition Information
Approximate per serving, based on 10 servings and including caramel sauce:
Calories: 480 kcal
Protein: 5 g
Carbohydrates: 67 g
Fat: 23 g
Saturated Fat: 14 g
Cholesterol: 90 mg
Fiber: 2 g
Sugar: 43 g
Sodium: 300 mg
Potassium: 170 mg
Nutrition values are estimates and vary depending on the apples, caramel sauce, and other ingredients used.
Nut Information
Contains nuts: No
Peanuts: No
Almonds: No
Cashews: No
Walnuts: No
Pecans: No
Pistachios: No
Hazelnuts: No
Coconut: No
Allergen Information
Contains wheat/gluten
Contains dairy
Contains eggs
No nuts in the listed recipe
Check packaged ingredients for possible cross-contact if allergies are severe
Tips for the Best Crockpot Caramel Apple Cake
Use firm apples such as Granny Smith, Honeycrisp, or Braeburn so they hold their shape during cooking.
Don’t overmix the batter; this keeps the cake soft and tender.
Cooking times vary between slow cookers, so begin checking early.
Keep the lid closed as much as possible during cooking.
The kitchen towel under the lid helps prevent condensation from making the cake soggy.
Serve the cake warm for the best caramel-apple flavor.
Add vanilla ice cream for a classic caramel apple dessert.
Q&A
Q: Can I use canned apple pie filling?
A: Yes. You can replace the fresh apple layer with approximately 20–21 oz of apple pie filling. Reduce the added brown sugar because pie filling is already sweetened.
Q: What apples are best for this cake?
A: Granny Smith gives a delicious sweet-tart contrast, while Honeycrisp and Braeburn provide a naturally sweeter flavor.
Q: Can I add nuts?
A: Yes. Chopped pecans or walnuts are excellent with caramel and apples. Add about ½ cup over the apples before adding the cake batter.
Q: Can I use store-bought caramel sauce?
A: Absolutely. Use approximately ¾–1 cup of caramel sauce for drizzling.
Q: Can I make this cake without sour cream?
A: Yes. Plain Greek yogurt is a good substitute in the same quantity.
Q: Why is my cake taking longer to cook?
A: Slow cookers vary in temperature. A deeper cake, extra-moist apples, or a slower crockpot can increase cooking time. Continue cooking until the center is set.
Q: Can I make this in a smaller slow cooker?
A: Yes, but use a smaller batch or a smaller recipe. Avoid filling the slow cooker more than about halfway to two-thirds full.
Q: How should I store leftovers?
A: Cover and refrigerate for up to 4 days. Reheat individual portions gently in the microwave.
Q: Can I freeze it?
A: Yes. Wrap cooled portions tightly and freeze for up to 2 months. Thaw overnight in the refrigerator and warm before serving.
Q: What should I serve with caramel apple cake?
A: Vanilla ice cream, whipped cream, caramel sauce, or a light dusting of powdered sugar all pair beautifully with this cake.
With years of experience in restaurant research and local SEO, Sara creates accurate, user-friendly guides that work for both people and search engines. Her goal is to help users go from search results to their nearest restaurant or menu choice with as few clicks as possible.
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