Caramel Apple Upside Down Cake Recipe

Name: Caramel Apple Upside Down Cake
Prep time: 25 min
Cook time: 45 min
Total time: 70 min
Yield: 8
Cuisine: American
Ingredients: 1/2 cup (1 stick) unsalted butter, for topping; 3/4 cup packed brown sugar, for topping; 2-3 medium Granny Smith apples, peeled and thinly sliced; 1 1/2 cups all-purpose flour; 1 cup granulated sugar; 1/2 cup (1 stick) unsalted butter, softened; 2 large eggs; 1/2 cup whole milk; 1 1/2 tsp baking powder; 1 tsp vanilla extract; 1/2 tsp salt; 1/2 tsp cinnamon (optional)

I’ll never forget the first time I tried to make this cake. I was so proud of my caramel layer, I didn’t let it cool before pouring the batter on top. When I flipped it, the whole apple arrangement slid right off the cake and onto the plate in one sad, goopy mess. My family still calls it “The Great Apple Slump of 2018.” But hey, I kept trying, and now this caramel apple upside down cake is my go-to for fall. It’s not fancy, but it tastes like home.

Recipe Card

Recipe Title	Caramel Apple Upside Down Cake Recipe
Servings	8
Prep Time	25 minutes
Cooking Time	40-45 minutes
Calories	approx. 420 per slice

Ingredients

For the Topping: 1/2 cup (1 stick) unsalted butter
For the Topping: 3/4 cup packed brown sugar
For the Topping: 2-3 medium apples, peeled and thinly sliced
For the Cake: 1 1/2 cups all-purpose flour
For the Cake: 1 cup granulated sugar
For the Cake: 1/2 cup (1 stick) unsalted butter, softened
For the Cake: 2 large eggs
For the Cake: 1/2 cup whole milk
For the Cake: 1 1/2 tsp baking powder
For the Cake: 1 tsp vanilla extract
For the Cake: 1/2 tsp salt

That butter in the topping is non-negotiable. I tried margarine once to be “healthier” and the caramel never set right, it was a soupy disaster. And for the apples, use what you have, but Granny Smiths are my favorite because they hold their shape and don’t turn to mush. I learned that the hard way with Red Delicious apples, they just disappeared into the cake.

Directions

Preheat your oven to 350°F (175°C). Grease a 9-inch round cake pan really well.
Melt the 1/2 cup butter for the topping in a small saucepan over medium heat.
Stir in the brown sugar and cook, stirring, for about 1 minute until it’s combined and bubbly. Pour this into the bottom of your greased pan.
Arrange your apple slices in a pretty pattern (or just a jumble!) over the caramel layer. Set the pan aside.
In a medium bowl, whisk together the flour, baking powder, and salt.
In a separate larger bowl, cream together the 1/2 cup softened butter and granulated sugar until it’s light and fluffy.
Beat in the eggs one at a time, then stir in the vanilla.
Gradually add the flour mixture to the wet ingredients, alternating with the milk. Mix until just combined.
Carefully spoon the batter over the apples in the pan and gently spread it evenly.
Bake for 40-45 minutes, or until a toothpick inserted into the cake part comes out clean.
Let the cake cool in the pan on a wire rack for exactly 10 minutes—no more, no less!
Place a serving plate upside down over the pan. Using oven mitts, quickly and confidently flip the pan over onto the plate. Lift the pan away slowly.

The flipping part used to give me so much anxiety. I’d wait too long, the caramel would harden and stick to the pan. One time I only waited 5 minutes and the cake was so hot it just broke apart. Ten minutes is the magic number, I swear. And you gotta do it with confidence, a hesitant flip is a messy flip.

This cake is the definition of comfort food for me. It’s the one I make when I need a win in the kitchen. The leftovers (if there are any!) are almost better the next day, once the caramel has soaked into the cake a little more. It’s not a one-pot meal, but it’s a one-pan dessert that always feels special. I love making it for friends because it looks so impressive, but really, it’s just a simple cake.

My biggest mistake was always overmixing the batter. I’d get nervous and just keep stirring, which made the cake tough and dense. Now I just mix until the flour disappears and then I force myself to stop. It makes for a much lighter, softer crumb. And don’t even get me started on the time I forgot the baking powder. Let’s just say we had a very flat, very sad caramel apple brick.

I wouldn’t change much next time, honestly. Maybe I’d add a pinch of cinnamon to the cake batter for a little extra warmth. This recipe is a family favorite now, and my kids love helping me arrange the apples, even if their patterns are… abstract. It’s a great recipe to get kids involved in the kitchen.

Nutrition Info (per serving)

Calories	Carbs	Fat	Protein
420	62g	18g	4g

Okay, look, it’s cake. It’s not health food. The nutrition info might surprise you a little, but it’s a treat! I have tried making it lighter by using applesauce instead of some of the butter in the cake batter, and it works okay, but the texture is definitely more muffin-like. If you’re watching sugar, you could probably reduce the sugar in the cake part a little, but the caramel topping is what it is.

Ingredient Swaps

Ingredient	Substitution
All-Purpose Flour	1-to-1 Gluten-Free Flour Blend
Whole Milk	Any milk you have, even almond or oat milk
Granulated Sugar	You could use coconut sugar, but the cake will be darker

I’ve used almond milk when I was out of regular milk and nobody noticed a difference. The gluten-free flour swap works great for a friend of mine who has celiac. But I tried using coconut oil instead of butter in the topping one time and it was a total failure—the caramel never got that rich, buttery flavor and it separated. Stick with butter for the topping, trust me.

Tips

Grease your pan like it owes you money. Get into every corner.
Use an oven thermometer. My oven runs hot, so my cakes were always overdone on the edges before the middle was cooked.
Let the caramel cool for a minute in the pan before adding the apples. This helps the apples stay put.
Don’t skimp on the cooling time before flipping. Ten minutes is the sweet spot.

That oven thermometer tip I learned the hard way. I burned the edges of two cakes in a row before I realized my oven was actually at 375°F when it said 350°F. Now I check it religiously. It made such a huge difference in getting a perfectly baked, golden cake instead of a dark ring around a raw center.

FAQ

Q: My cake stuck to the pan! What do I do?
A: Welcome to the club! It’s happened to me more than once. If there are chunks left in the pan, you can usually scrape them out with a spatula and kinda patch them back onto the cake. It will still taste amazing. Next time, just grease the pan more and don’t let it cool too long before flipping.

Q: Can I make this ahead of time?
A> You can make the whole cake a day ahead. Just let it cool completely after flipping, then cover it tightly. It’s actually even more moist the next day. I wouldn’t prepare the components separately too far ahead though, the apples might brown.

Q: My caramel looks grainy. Did I mess up?
A> It might look a little gritty when you first mix the butter and brown sugar, but it should smooth out as it heats. If it’s still grainy after baking, you might have had the heat too high. It’s totally okay, it will still taste delicious. We’re going for homestyle, not perfect!

That’s everything I know about making this Caramel Apple Upside Down Cake! Hope you give it a try, and if you mess it up, you’re in good company—I do it all the time. Let me know how it turns out!