Slow Cooker Key Lime Cake

Slow Cooker Key Lime Cake

Sometimes desserts are the result of you celebrating something special. And then there are those who gather because you spot a few neglected ingredients in the pantry and want to play around. This Slow Cooker 4 Ingredient Key Lime Cake falls into the latter category and truthfully I’m glad it does.

Last spring I had a little family Sunday lunch. The menu was simple- grilled chicken, potato salad, fresh fruit and homemade iced tea. Dessert was the only thing left to do.

I was going to bake a traditional layer cake, but after a morning of cooking I wasn’t too excited about turning the oven on for another hour. It was warm enough in the kitchen, for the weather had turned already.

I was looking in the pantry and saw a box of white cake mix. In the fridge there was a container of key lime yogurt and a leftover tub of whipped topping from another recipe. The last ingredient, a can of sweetened condensed milk, had been sitting in the cupboard for months.

Four ingredients

That was enough to make me want to do something else. I stirred it all up, dumped the batter into my crock pot, and said a prayer. We sat outside for lunch, and I completely forgot about dessert for the next couple of hours. When I finally lifted the lid of the slow cooker, the entire kitchen was smelling bright and citrusy. The cake had risen beautifully and the gentle scent of fresh lime instantly conjured thoughts of beach holidays and sunny afternoons.

I let it cool and then put a thick layer of whipped topping on top of the cake and served it right out of the slow cooker. Everyone thought I had taken hours to make it. Nobody guessed it took only a few minutes to prepare.

The texture was the biggest shock to me. It didn’t come out like a dense cake but was very soft and moist, kind of in between a regular cake and a light pudding. The sweetened condensed milk lent richness, and the key lime flavor kept each bite fresh, not overly sweet.

Since that afternoon, it has become one of my favorite spring and summer potluck desserts. It’s a good traveler, a crowd pleaser, and never sticks around long once people see it on the dessert table.

If you are looking for easy slow cooker desserts, key lime cake recipe, easy family dessert, budget friendly desserts, summer party desserts, crockpot cake recipes or easy homemade cake recipes then this recipe deserves a place in your collection.

Why You’ll Love This Cake

• Some desserts require layers and frosting and careful decoration.
• This one does not.
• You get to enjoy the rest of your day as the slow cooker does almost all the work. The gentle heat makes the cake unbelievably moist without drying out the edges, and the bright citrus flavor makes it feel lighter than a lot of traditional cakes.
• It is also one of those desserts that people remember because it is different from the usual chocolate or vanilla cake.
• Simple recipes often make the biggest impression.

What you need

It requires only 4 ingredients.

• 1 box white cake mix
• 1 c key lime yogurt 1 c
• 1 can (14 ounces) sweetened condensed milk
• 1 (8-oz) container whipped topping, thawed

Getting it done

• Lightly grease the insides of your slow cooker.
• Combine cake mix, key lime yogurt and sweetened condensed milk in large bowl.
• Stir until the batter is smooth.
• Pour the batter into the prepared slow cooker, spreading it out into an even layer.
• Cover and cook on High for approximately 2 to 2½ hours, or until the center feels set when lightly touched.
• Switch off the slow cooker and let the cake cool completely.
• Serve the cake cool and spread the whipped topping evenly over it.
• If you like, grate some lime zest over each slice or add thin slices of lime for a splash of color.

Some Tips from My Kitchen

• Every slow cooker cooks a little differently so start checking the cake at the 2 hour mark. The centre should be soft but not wet any longer.
• Substitute key lime yogurt for the regular lime yogurt, if you can find it, for best flavor. It gives the cake a slightly tangier finish that works with the sweetness perfectly.
• If you chill the cake before serving (for an hour), the texture will be even creamier.

It’s worth the wait

What to Serve it With

1. I really like the citrus flavor with fresh berries.
2. Colour and freshness in every dish come from strawberries, raspberries or blueberries.
3. If you are serving the cake after a barbecue or family picnic, a glass of iced tea or fresh lemonade perfectly rounds out the meal.
4. This dessert’s bright citrus flavor is a great way to finish off heavier meals, like barbecue ribs, grilled chicken, or burgers.

Easy Ways to Personalize It

1. I have made this recipe many times and have a few fun variations to add.
2. For a tropical twist, add toasted coconut to the batter.
3. For a key lime pie-like finish, sprinkle the whipped topping with crushed graham crackers.
4. White chocolate curls also make a pretty addition for birthday or holiday gatherings.
5. But with these little additions, the recipe is still wonderfully simple.

Food left over is just as delicious

• Leftover cake should be refrigerated, covered, for up to four days.
• Actually the cake is even better the next day when the citrus flavor has settled through the dessert.
• Serve chilled from the refrigerator for a cool summer treat.

Last Thoughts

Some recipes are impressive so they become favorites. Others get their place because they are so easy and always work out. This 4-Ingredient Key Lime Cake in the Slow Cooker is both.

It’s the kind of dessert you’ll make for birthdays, summer cookouts, family dinners, and holidays alike, with its soft, moist texture, refreshing citrus flavor and simple preparation. And best of all, no one will believe it started with just four simple ingredients and a slow cooker. It’s the simple desserts that become the ones people are always asking you to make again.