Homemade Dulce de Leche

Name: Homemade Dulce de Leche
Prep time: 5 min
Cook time: 210 min
Total time: 275 min
Ingredients: canned sweetened condensed milk

December 17, 2011 Last updated on October 19, 2025 By Manu 40 Comments

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Homemade Dulce de Leche makes a thoughtful gift for the holidays. Smooth caramel from one ingredient brings warmth and sweetness to festive desserts.

Thick, creamy Dulce de Leche in a glass jar with a spoon and golden ribbon.

My husband has a very sweet tooth, and he loves anything made with condensed milk. I’m not usually a fan of very sweet desserts, but I have a weakness for caramel.

A few years ago, while we were in Palenque, Mexico, we had a wonderful dinner at a small restaurant called La Selva. For dessert, we ordered Crepas de Cajeta, crêpes filled with rich, caramelised milk known as Dulce de Leche across Latin America. We both loved it and never forgot that flavour.

Since then, I’ve wanted to recreate it at home. This year I finally did, and it turned out so smooth and creamy. Watching it turn from pale milk into golden caramel is such a satisfying process. I often make a few tins around Christmas, spoon the caramel into jars, and give them away as homemade gifts tied with ribbon.

What Makes Homemade Dulce de Leche So Loved

This Dulce de Leche with condensed milk works as a drizzle, filling, or sweet spread that suits any dessert.
Reminds you how rewarding it feels to create something from scratch.
Uses only one ingredient yet turns into smooth, golden caramel with a rich taste.

Key Ingredient for Dulce de Leche

Sweetened Condensed Milk

Use a good-quality brand, as it makes a real difference to both flavour and texture. Cheaper versions can sometimes turn grainy or separate slightly during cooking.

Find the printable recipe card at the end of the post.

How to Make Dulce de Leche

Step 1: Remove all the paper labels from the tins of condensed milk and place them in a large deep pot filled with water. Make sure the water level is always at least 5 cm – 2 inches above the top of the tins.

Step 2: Place the pot on the stove and bring it to a boil. Lower the heat and simmer gently for 3 to 4 hours, adding boiling water as needed to keep the tins fully submerged. The longer you cook them, the thicker the Dulce de Leche will be.

Two tins of condensed milk submerged in a pot of water.

Step 3: Carefully remove the tins using tongs or pincers (they’ll be very hot, so handle with care) and allow them to cool for about 1 hour before opening.

Step 4: Open the tins and enjoy your creamy Dulce de Leche!

Close-up of opened tin showing smooth caramel Dulce de Leche.

Frequently Asked Questions

Can I use a pressure cooker?

Yes, but keep the tins fully covered with water at all times. Cook under high pressure for about 35 to 40 minutes, then let the pressure release naturally. Cool completely before opening.

How long should I cook my homemade Dulce de Leche recipe?

Cook for about 3 hours for a lighter, spreadable caramel or 4 hours for a thicker, darker version. Keep the tins submerged in water throughout to prevent overheating.

Can I freeze Dulce de Leche?

Yes. Spoon it into airtight containers and freeze for up to 3 months. Thaw in the fridge and warm gently in a bowl over hot water before using.

What’s the best way to smooth out Dulce de Leche?

If the texture becomes thick or grainy, warm it gently over a double boiler and whisk until smooth again. A small splash of milk will help restore its creamy consistency.

Extra Help from the Kitchen

Use a Heavy Pot – A sturdy, thick-bottomed pot keeps the temperature steady and prevents water from evaporating too quickly during the long simmering time.

Mark the Water Level Before Cooking – Fill the pot and note where the water reaches on the inside. You can use a wooden spoon or heat-safe utensil to mark the height before removing it. This helps you keep the tins covered during cooking.

Let the Tins Rest Overnight – Allowing them to cool slowly helps the caramel settle and develop a smooth, even texture without air bubbles.

Adjust Colour and Texture to Taste – A shorter cook makes a lighter, spoonable caramel, while a longer simmer creates a deeper, thicker version for fillings or baking. If your Dulce de Leche thickens too much after opening, warm it gently and stir in a little milk to loosen. Avoid adding water to thin it out, as it can separate and affect the smooth texture.

Variations and Twists

Add a Hint of Vanilla – Stir in a few drops of vanilla extract once cooled to add warmth and enhance the natural sweetness of the caramel.

Make a Salted Dulce de Leche – Mix in a pinch of fine sea salt after cooking to balance the sweetness and bring out a more rounded taste.

Create a Boozy Twist – Add a small spoonful of dark rum or whisky once the caramel has cooled slightly for a rich, grown-up dessert version.

More Methods for Making Dulce de Leche

Oven Baked Dulce de Leche

Pour the condensed milk into a deep baking dish and cover it tightly with foil. Place the dish inside a larger roasting pan filled halfway with hot water (this keeps the caramel from drying out). Bake at 220°C – 425°F for about 1½ hours, checking the colour halfway through. The result is smooth, thick, and easy to spread. Whisk gently after baking for a glossy finish.

Slow Cooker Dulce de Leche Recipe

Submerge unopened tins of condensed milk in hot water inside a slow cooker, making sure the tins are always completely covered. Cook on low for 8 to 9 hours for a deep caramel flavour and silky texture. Let the tins cool completely before opening.

Pressure Cooker Method

Place the unopened tins on their side in the pressure cooker and cover them fully with water. Cook under high pressure for 35 to 40 minutes, then allow the pressure to release naturally. Cool before opening to avoid any splattering.

Microwave Method

Pour the condensed milk into a large, microwave-safe bowl (it will bubble up). Heat in 1-minute bursts, stirring well each time, until it turns golden and thick. This method is quick but requires close attention to prevent burning.

Storage and Shelf Life

Unopened tins of Dulce de Leche can be stored in a cool, dark cupboard for up to 3 months. Keep them away from direct heat or sunlight to preserve their smooth texture and flavour.

Once opened, transfer the caramel into a clean, airtight glass jar and refrigerate. It will stay fresh for about 2 weeks. If it thickens in the fridge, warm it gently in a bowl over hot water until it softens again.

To freeze, spoon the Dulce de Leche into freezer-safe containers, leaving some space at the top for expansion. It can be kept frozen for up to 3 months. Thaw overnight in the fridge, then warm gently before serving to bring back its creamy consistency.

Ways to Use Dulce de Leche

Fillings – Spread between cake layers, pipe into cupcakes, or spoon into sandwich biscuits. It also makes a lovely filling for crêpes, doughnuts, or pastries.

Toppings – Drizzle over pancakes, waffles, or ice cream. The caramel adds smooth texture and gentle sweetness to breakfast dishes and desserts.

Dessert Sauces – Warm slightly and pour over puddings, cheesecakes, or tarts. It pairs especially well with vanilla, chocolate, and nut flavours.

Garnishes – Swirl over whipped cream, coffee, or milkshakes for a hint of caramel flavour. Even a small drizzle can make simple desserts feel extra special.

Pairings – Enjoy with sliced fruits like bananas, apples, or pears. It also complements biscuits, nuts, or a light sprinkle of sea salt for balance.

Open tin of Dulce de Leche wrapped with a golden ribbon.

Sweet Treats Made with Dulce de Leche

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