Caramel in a Can (Dulce de Leche)
Caramel in a Can transforms sweetened condensed milk into a rich, smooth, and golden caramel spread.This easy recipe requires just one main ingredient and basic kitchen equipment.Slow, controlled heating helps create its signature creamy texture and deep caramel flavor.The finished dulce de leche is delicious on toast, pancakes, waffles, and fresh fruit.It also works beautifully as a filling for cakes, cookies, cupcakes, and pastries.With careful preparation and proper storage, this homemade caramel can become a favorite dessert staple.
Ingredients
- 1 can (14 ounces or approximately 397 g) sweetened condensed milk: The main ingredient responsible for the rich, creamy texture and caramel flavor.
- Optional pinch of sea salt: Add after cooking if you prefer a salted caramel flavor.
- Optional ½ teaspoon vanilla extract: Stir into the cooled caramel for a subtle vanilla aroma.
- Do not heat an unopened can of condensed milk directly in boiling water, in a pressure cooker, or in the oven.
- A sealed can can build up dangerous pressure and rupture.
- The safer method below transfers the condensed milk into an oven-safe dish and cooks it in a water bath.
Instructions
- Collect one can of sweetened condensed milk, an oven-safe baking dish, aluminum foil, a deep roasting pan, a whisk, and hot water. Make sure the baking dish is clean and large enough to hold the condensed milk comfortably.
- Preheat your oven to 425°F (220°C). Place an oven rack in the middle position to encourage even cooking.
- Open the can and pour the sweetened condensed milk into a shallow oven-safe baking dish. Spread it evenly so the mixture heats at a consistent rate.
- Cover the baking dish tightly with aluminum foil. This helps prevent the surface from drying out while the condensed milk cooks.
- Place the covered baking dish inside a larger roasting pan. Carefully pour hot water into the roasting pan until it reaches approximately halfway up the sides of the smaller dish.The water bath helps distribute heat more gently and evenly, reducing the risk of scorching.
- Place the roasting pan in the preheated oven and bake for approximately 1½–2½ hours, checking periodically. Cooking time varies with the dish, oven, and desired color.Carefully replenish the water bath with hot water if the level drops significantly. Keep the condensed milk covered throughout cooking.
- Once the condensed milk has developed a rich golden-brown color, carefully remove the baking dish from the oven. Use oven mitts because the dish and water will be extremely hot.Remove the foil carefully, allowing steam to escape away from your face. Whisk the caramel until it becomes smooth and uniform. If the mixture needs a deeper color or thicker consistency, cover it again and continue baking, checking frequently.
- Allow the dulce de leche to cool before transferring it to a clean container. It will thicken further as it cools.Serve it with toast, pancakes, waffles, fruit, or your favorite desserts. Refrigerate leftovers promptly.
Notes
- Choose the correct milk: Use sweetened condensed milk, not evaporated milk. Evaporated milk does not contain the same amount of sugar and will not produce the same result.
- Avoid sealed-can cooking: Never heat an unopened can of condensed milk. Transfer the milk to an oven-safe dish before cooking.
- Use a water bath: The water helps maintain gentler, more even heating and supports a smooth texture.
- Check the color: A light golden color produces a milder caramel flavor, while a deeper amber color gives a richer, more pronounced taste.
- Whisk after cooking: Stirring thoroughly helps remove lumps and creates a silky consistency.
- Allow enough cooling time: Hot dulce de leche is thinner than cooled caramel. Judge its final consistency only after it has cooled.
- Use clean storage containers: Transfer the cooled caramel into a clean, airtight container to help maintain its quality.
- Refrigerate leftovers: Keep homemade dulce de leche refrigerated and follow conservative food-storage practices. Use within about 1–2 weeks, and discard it if you notice mold, an unusual odor, or other signs of spoilage.