📝 About This Recipe
Hailing from the historic city of Celaya, Mexico, Cajeta is a luxurious, velvety caramel sauce traditionally crafted from fresh goat's milk. Unlike its cow-milk cousin, Dulce de Leche, Cajeta offers a complex, slightly tangy depth of flavor that is beautifully balanced by warm Mexican cinnamon and a hint of dark rum. This slow-simmered confection transforms simple ingredients into a versatile, golden-amber liquid gold that is the pride of Mexican confectionery.
🥗 Ingredients
The Base
- 1 quart Goat Milk (full-fat, preferably not ultra-pasteurized)
- 1 1/2 cups Granulated Sugar (cane sugar is preferred)
- 2 tablespoons Dark Brown Sugar (packed; adds a deeper molasses undertone)
Aromatics and Stabilizers
- 1 large Mexican Cinnamon Stick (Canela) (Ceylon cinnamon is best for its soft, floral aroma)
- 1/4 teaspoon Baking Soda (dissolved in 1 tablespoon of water)
- 1 teaspoon Vanilla Bean Paste (or one whole vanilla bean, split)
- 1/4 teaspoon Kosher Salt (to balance the sweetness)
The Finish (Cajeta Envinada)
- 2 tablespoons Dark Rum or Cognac (optional; creates the 'Envinada' style)
- 1 tablespoon Light Corn Syrup (helps prevent crystallization during storage)
👨🍳 Instructions
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1
In a large, heavy-bottomed pot or a copper 'cazo' (if you have one), combine the goat milk, granulated sugar, dark brown sugar, and the cinnamon stick.
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2
Place the pot over medium heat and stir constantly with a wooden spoon or silicone spatula until the sugar has completely dissolved and the milk begins to simmer.
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3
In a small bowl, whisk the baking soda into one tablespoon of water until dissolved. This is crucial for the Maillard reaction (browning) and prevents the milk from curdling.
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4
Remove the pot from the heat momentarily. Slowly pour in the baking soda mixture. Be careful, as the milk will foam up vigorously; stir it down gently until the bubbles subside.
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5
Return the pot to medium-low heat. You want a steady, gentle simmer—not a rolling boil. Adjust your flame to maintain small, consistent bubbles.
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6
Simmer the mixture for about 45-60 minutes, stirring every 5 to 10 minutes. Ensure you scrape the bottom and sides of the pot to prevent the milk solids from scorching.
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7
As the milk reduces, the color will shift from creamy white to a pale tan, and eventually to a rich, deep amber. At the 60-minute mark, stir in the vanilla bean paste and salt.
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8
Continue cooking for another 15-30 minutes. The mixture will thicken significantly. Stir more frequently now, as the higher sugar concentration makes it prone to burning.
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9
Perform the 'cold plate test': Place a small spoonful of the Cajeta on a chilled saucer. Let it sit for 30 seconds, then run your finger through it. If it holds a clean path and doesn't run back together, it is ready.
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10
Once the desired thickness is reached, remove the pot from the heat and discard the cinnamon stick.
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11
Stir in the dark rum (if using) and the corn syrup. The mixture will bubble slightly as the alcohol cooks off, leaving behind a sophisticated aroma.
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12
Allow the Cajeta to cool in the pot for 10 minutes, then pour it through a fine-mesh strainer into a sterilized glass jar to ensure a perfectly smooth texture.
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13
Let it cool completely at room temperature before sealing. The sauce will continue to thicken as it cools.
💡 Chef's Tips
Use a pot that is at least three times the volume of the milk to prevent the baking soda foam-over from making a mess. If the Cajeta becomes too thick or grainy after cooling, whisk in a tablespoon of warm water or additional goat milk to restore the texture. For a 'Cajeta Quemada' (burnt caramel) flavor, allow the mixture to cook slightly longer until it reaches a very dark mahogany color. Always use a wooden spoon or heat-resistant silicone; metal spoons can sometimes react with the goat milk proteins over long cooking times. Store in the refrigerator for up to 3 months, though it is best enjoyed within the first 4 weeks for peak flavor.
🍽️ Serving Suggestions
Drizzle warm over freshly fried churros or sopapillas for a classic Mexican treat. Spread generously between two buttery shortbread cookies to create 'Alfajores'. Serve as a topping for vanilla bean ice cream with a sprinkle of toasted pecans. Stir a tablespoon into your morning coffee or latte for a 'Cajeta Macchiato'. Use as a dip for sliced Granny Smith apples or Bosc pears for a sweet and tart snack.