Slow Cooker Better Than Sex Cake

Slow Cooker Better Than Sex Cake is a decadent, indulgent dessert that’s rich, gooey, and completely over the top—in the best way. I love how it transforms simple ingredients into something that tastes like it came straight from a fancy bakery. It’s warm, chocolatey, and layered with sweet surprises, making it the perfect dessert for any chocolate lover.

Why You’ll Love This Recipe

I love how easy it is to make this show-stopping cake in the slow cooker. There’s no need to babysit the oven, and it comes out perfectly moist every time. The combination of chocolate cake, sweetened condensed milk, caramel, and whipped topping creates layers of flavor and texture that I can’t get enough of. Plus, it’s incredibly customizable, so I can add my favorite toppings and mix-ins to make it my own. Whether it’s for a celebration or a random Tuesday, this cake always feels special.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

  • Chocolate cake mix (plus eggs, oil, and water as called for on the box)

  • Sweetened condensed milk

  • Caramel sauce or topping

  • Chocolate chips or chunks (optional)

  • Whipped topping (like Cool Whip)

  • Crushed toffee bits or chopped candy bars (like Heath or Snickers)

directions

  1. I start by preparing the chocolate cake batter according to the box instructions.

  2. I spray the inside of my slow cooker with non-stick spray and pour in the cake batter, spreading it evenly.

  3. I cover and cook on low for about 2 to 2.5 hours, or until a toothpick inserted in the center comes out clean.

  4. Once the cake is done, I use the handle of a wooden spoon to poke holes all over the surface while it’s still warm.

  5. I pour the sweetened condensed milk and caramel sauce evenly over the top, letting it soak into the holes.

  6. After it cools a bit, I spread a generous layer of whipped topping over the cake.

  7. I finish it off with a sprinkle of crushed toffee bits and chocolate chips.

  8. I refrigerate the cake for at least an hour before serving to let the flavors meld and the topping set.

Servings and timing

This recipe serves 10 to 12 people.
Prep time: 10 minutes
Cook time: 2 to 2.5 hours on low
Chill time: 1 hour
Total time: about 3.5 to 4 hours

Variations

I like to switch it up by using different cake mix flavors like devil’s food or fudge. Sometimes I use peanut butter chips instead of chocolate chips, or swap the caramel sauce for hot fudge. For a holiday twist, I top it with crushed peppermint or a drizzle of white chocolate. I’ve also made it with chopped Oreos or peanut butter cups for extra richness.

storage/reheating

I keep the cake in the fridge, covered, for up to 4 days. It tastes even better the next day as the flavors soak in more. When I want to reheat a slice, I pop it in the microwave for about 15–20 seconds. It also tastes great cold straight from the fridge. If I need to serve a crowd later, I just leave the whole slow cooker insert in the fridge and scoop it out as needed.

FAQs

Can I use a homemade cake instead of a mix?

Yes, I can use a homemade chocolate cake batter if I prefer. I just make sure it’s one that works well in a slow cooker.

Do I need to line the slow cooker?

I don’t have to, but I recommend greasing it well or using a slow cooker liner to make cleanup easier.

Can I cook this on high instead of low?

I wouldn’t recommend it. Cooking on low keeps the cake moist and helps it cook evenly without burning the edges.

Is the cake supposed to be very moist?

Yes, it’s meant to be extra moist and gooey from the condensed milk and caramel. That’s what makes it so rich and indulgent.

Can I freeze leftovers?

I can freeze individual slices wrapped tightly in plastic and foil. I thaw them in the fridge overnight and reheat if desired.

Conclusion

Slow Cooker Better Than Sex Cake is the kind of dessert that’s made to impress without requiring a ton of work. It’s rich, layered, and full of chocolatey goodness with every bite. I love how simple it is to throw together, and the slow cooker ensures a tender, moist result every time. Whether I’m feeding a crowd or treating myself, this cake never fails to satisfy my sweet tooth.

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Slow Cooker Better Than Sex Cake

Slow Cooker Better Than Sex Cake

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  • Author: Linda
  • Prep Time: 10 minutes
  • Cook Time: 2 hours 30 minutes
  • Total Time: 3 hours 40 minutes
  • Yield: 10-12 servings
  • Category: Dessert
  • Method: Slow Cooker
  • Cuisine: American
  • Diet: Vegetarian

Description

Slow Cooker Better Than Sex Cake is a rich, indulgent dessert featuring layers of moist chocolate cake, sweetened condensed milk, caramel, whipped topping, and candy bits. It’s an easy, decadent treat perfect for any chocolate lover.


Ingredients

  • 1 box chocolate cake mix (plus eggs, oil, and water as per package instructions)
  • 1 can (14 oz) sweetened condensed milk
  • 1/2 cup caramel sauce or topping
  • 1/2 cup chocolate chips or chunks (optional)
  • 1 container (8 oz) whipped topping (e.g., Cool Whip)
  • 1/2 cup crushed toffee bits or chopped candy bars (like Heath or Snickers)

Instructions

  1. Prepare the chocolate cake batter according to the box instructions.
  2. Spray the inside of a slow cooker with non-stick spray and pour in the cake batter, spreading it evenly.
  3. Cover and cook on low for 2 to 2.5 hours, or until a toothpick inserted in the center comes out clean.
  4. While the cake is still warm, poke holes all over the surface using the handle of a wooden spoon.
  5. Pour sweetened condensed milk and caramel sauce evenly over the top to soak into the holes.
  6. Allow the cake to cool slightly, then spread whipped topping over the surface.
  7. Sprinkle with crushed toffee bits and chocolate chips.
  8. Refrigerate for at least 1 hour before serving to let the flavors meld and topping set.

Notes

  • Try different cake mixes like devil’s food or fudge for variation.
  • Use peanut butter chips, hot fudge, or crushed peppermint for creative toppings.
  • Chopped Oreos or peanut butter cups add extra richness.
  • Grease the slow cooker well or use a liner for easy cleanup.
  • Tastes even better the next day as flavors develop.

Nutrition

  • Serving Size: 1/12 of cake
  • Calories: 420
  • Sugar: 38g
  • Sodium: 340mg
  • Fat: 20g
  • Saturated Fat: 9g
  • Unsaturated Fat: 10g
  • Trans Fat: 0.5g
  • Carbohydrates: 58g
  • Fiber: 1g
  • Protein: 4g
  • Cholesterol: 40mg

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