While I love, love, love my Decadent Caramel Pound Cake (and I hope you do too!), there’s a new kid on the block, and she is my Pineapple Dulce de Leche Pound Cake. This cake has complex layers of warm vanilla, sun-kissed pineapple, and luscious dulce de leche (caramel). The sweetness of the dulce de leche is balanced perfectly by the tangy pineapple, which itself gives incredible flavor to this cake, while also preventing it from becoming overly sweet.
The pineapple also gives this cake a very special tropical feel, and a delicious texture to boot. The combination of the pineapple with the dulce de leche is a flavor that you cannot deny is one of the most amazing tropical treats ever.
In this Post:
The Recipe
Pineapple Dulce de Leche Cake Ingredients
Recipe tinkerers, unite! By reading this section, you’ll learn some of the important baking science in this recipe, which will help understand how to personalize this recipe to a degree. While I don’t recommend wholesale changes to an existing recipe, there are always fun touches that you can add to make it your own! Read on to learn more!
All-Purpose Flour: I love the pleasantly plump texture of a good pound cake, and this Pineapple Dulce de Leche Pound Cake is no different. That beautiful texture largely comes from a higher-protein all-purpose flour. I find that lower-protein cake flour doesn’t give the same rise and texture to pound cakes, so that is why I don’t use it in mine. My favorite all-purpose flours for pound cakes are King Arthur Baking’s All-Purpose Flour and Bob’s Red Mill’s All-Purpose Flour.
Baking Soda: This cake contains loads of pineapple, so I chose baking soda for the leavener. Baking soda needs acid to activate, and the acid in the pineapple is a boss for this activation.
Kosher Salt: Salt is very important in any dessert; it balances the sugar and keeps the dessert from becoming overly sweet. It doesn’t take a lot of salt to balance the sugar in a cake recipe, so measure this ingredient very carefully. If you’re using table salt or fine sea salt for this recipe, make sure to cut the amount in half. Whatever you do, don’t skip the salt in this particular recipe. Without it, all of the sugar (from the dulce de leche, the naturally occurring sugar in the pineapple, and the granulated sugar) will make this cake way. too. sweet.
Unsalted Butter: As with most pound cakes, butter has a prominent role in this cake! It gives an unmistakably characteristic and buttery flavor, but that’s not all! In addition to that special flavor, the creaming process creates the absolutely necessary air pockets that help this cake to rise. Additionally, the fats in the butter are needed to tenderize the powerhouse protein molecules in your flour and egg whites. This ingredient does a lot of work here! Use good butter for this cake, and make sure that it’s room temperature before you begin. I set my butter out for at least two hours before baking time. If you don’t have two hours, 10-20 minutes in your waistband or pocket (or, as my mother would say, in your bra over your heart) will do just fine.
Dulce de Leche: When velvety dulce de leche meets creamy butter, they whip together into a toffee-colored cloud that’s ridiculously smooth and rich. When the vanilla-speckled sugar joins the party, the mixture transforms into a light, airy blend that holds onto those toasted caramel notes in every tiny bubble. This enhanced creaming process creates a uniquely tender crumb in the finished cake, with each bite delivering subtle hints of rich caramel that weave through every slice.

Granulated Sugar: The sugar in this recipe adds a nice sweetness to this cake, and it also helps with caramelization! That gorgeous crust on the outside of your cake is largely due to the granulated sugar in this recipe!
Eggs: The fatty yolks add flavor to this amazing cake, while the protein-rich egg whites assist with the texture and rise. Be sure to use large chicken eggs for the best results.
Vanilla Bean Pod: The mighty vanilla bean pod does so much in this cake. It truly plays above its weight and adds beautiful warmth and vanilla flavor. If you’re substituting vanilla extract, use a tablespoon. You won’t get the full vanilla flavor that I intended with this recipe, but it will still be over-the-top amazing.
Techniques for the Best Cakes
Who among us wants to learn how to consistently make the most amazing cakes? Well, lean in dear BB, because that’s what this section is about! Here at BwB, I love love love when you come and grab a recipe, but the real magic happens when you learn how to master a technique, and then you can use that technique in every pound cake you ever make.

That’s why I’m giving you the following links! They cover so many fun techniques that will take your baking to the next level, and will allow your confidence to soar.
- My Favorite Bundt Pans
- Sifting: Quick Technique, Huge Impact
- Meet Your Kitchen BFF–Your Digital Kitchen Scale!
- Technique Tips for the Best Pound Cakes
- How to Cream Butter and Sugar (With New Video!)
- Baking 101: How to Measure Ingredients
- How to Grease a Bundt Pan
- The Best Tools for Perfect Pound Cakes
- Knowing When to Stop a Technique
- Begin with Butter Home Baking Academy | Perfect Pound Cakes Class!
These resources are super helpful to help you build consistency and confidence on your baking journey. Happy reading!
But wait! There’s more! Grab your coffee or a glass of wine and get ready to check out my favorite equipment!


Important Tools
Guess what? Begin with Butter has its own Amazon Storefront, where you can find all of the amazing equipment that I used in this Pineapple Dulce de Leche Pound Cake! Want even more specific product recommendations? Check out the product links, below.
I do get paid a commission when you purchase, but these are the tools that I use all the time in my own kitchen.
If you have these tools already, great! Think of this as a checklist to help you build the confidence that you’ll need to execute this cake!
- Taylor Oven Thermometer
- ThermoWorks Square Dot Thermometer
- Ozeri Pronto Digital Food Scale
- OXO Digital Food Scale
- KitchenAid Hand Mixer
- KitchenAid Stand Mixer
- Stainless Steel Mixing Bowl Set
- Deli Containers for Prep
- OXO Spatula Set
- Sifter
- My Absolute Favorite Pound Cake Pans
This delectable caramel cake belongs on your tables this season (and every season afterwards!). It’s simultaneously sweet and tangy, rich and vibrant, decadent and bright. These contrasting flavor profiles create an absolutely incredible cake experience.
With this recipe, and the recommended tips and tools in this article, you can’t help but it this one out of the park. But I’m also here if you need help! Email me at bakingbestie@beginwithbutter.com with your baking questions and get help with the “sticky” points of this recipe. And, once you’ve made it, don’t forget to tag me on Instagram @beginwithbutter! I love to share your successes!
See you tomorrow for Day 5 of the Twelve Days of Pound Cake!
























