Save This homemade condensed coconut milk transforms full-fat coconut milk and sugar into a thick, golden syrup in about 40 minutes of gentle simmering. With just four simple ingredients, you get a luxuriously sweet, dairy-free alternative that works beautifully in vegan desserts, coffee drinks, and baked goods.
One can yields roughly a cup of finished condensed milk, which thickens further as it cools. It stores well in the refrigerator for up to a week and can be used as a direct one-to-one substitute for traditional sweetened condensed milk.
The rain was hammering against the kitchen window and I had promised a dairy free banoffee pie for a friends birthday that evening. I stood in the baking aisle reading label after label, every condensed milk brand packed with milk solids. On a whim I grabbed two cans of full fat coconut milk and figured I would just make my own.
My friend took one bite of that pie and immediately asked if I had secretly used real condensed milk because the texture was that rich and velvety. That moment sold me on never buying the store version again.
Ingredients
- Full fat coconut milk (one 400 ml can): Do not reach for the lite version here because the fat is what gives this its luscious body.
- Granulated sugar (half cup or 100 g): Plain white sugar dissolves cleanly but coconut sugar will give you a deeper caramel note.
- Salt (a generous pinch): Just enough to keep the sweetness from feeling one dimensional.
- Vanilla extract (half teaspoon, optional): Adds warmth and roundness at the very end so skip it if you want a neutral base.
Instructions
- Combine everything in the pan:
- Pour the coconut milk and sugar into a medium saucepan, sprinkle in the salt, and whisk until the mixture looks smooth and uniform.
- Dissolve the sugar over medium heat:
- Bring it to a gentle simmer, stirring frequently so nothing catches on the bottom, until you can no longer feel any grit when you rub a drop between your fingers.
- Low and slow simmer:
- Turn the heat down as low as it will go and let the liquid barely bubble for about thirty five to forty minutes, stirring every few minutes, until it has reduced by roughly half and coats the back of a spoon.
- Finish with vanilla and cool:
- Pull the pan off the heat, stir in the vanilla if you are using it, and let it sit because it will continue to thicken as it cools down to room temperature.
Save I poured the still warm golden liquid into a mason jar and left it on the counter, dipping my finger in every few minutes to check the texture and burning my fingertips more than once.
Storing Your Condensed Coconut Milk
Transfer the cooled milk to an airtight container and keep it in the refrigerator where it will hold beautifully for up to a week. If it separates or looks a little grainy after chilling just give it a vigorous stir or warm it gently on the stove and it will come back together.
Swapping Sugars for Different Flavors
White sugar keeps the color pale and the taste neutral which is ideal when you want other flavors to shine. Coconut sugar turns everything a gorgeous amber and adds a toffee like depth that makes this feel almost like dulce de leche.
Ways I Use It Beyond Baking
This stuff has become my secret weapon far outside the dessert realm. A spoonful stirred into morning coffee turns an ordinary Tuesday into something worth savoring slowly.
- Drizzle it over fresh fruit or pancakes for an instant upgrade.
- Swirl it into overnight oats instead of maple syrup for richer sweetness.
- Keep a jar in the fridge and you will find yourself reaching for it more than you expect.
Save Once you have a jar of this sitting in your fridge you will wonder how you ever managed without it. It is simple, adaptable, and infinitely more satisfying than anything you can pull off a supermarket shelf.
Questions & Answers
- → Can I use light coconut milk instead of full-fat?
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Full-fat coconut milk is strongly recommended because it provides the richness and thick texture that makes condensed milk work. Light coconut milk has too much water content and won't thicken properly, even with extended simmering.
- → Why isn't my condensed coconut milk thickening?
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Patience is key. The mixture needs a low, gentle simmer for 35 to 40 minutes. Avoid boiling, which can cause separation. It will also continue to thicken significantly as it cools to room temperature and even more once refrigerated.
- → Can I use a different sweetener besides granulated sugar?
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Yes, coconut sugar works well and adds a deeper caramel-like flavor. Keep in mind it will darken the color. Other liquid sweeteners like maple syrup or agave can be used but may alter the final texture and thickness.
- → How should I store condensed coconut milk?
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Transfer it to an airtight container and keep it in the refrigerator for up to one week. It may separate after chilling—simply stir it or warm it gently to bring it back to a smooth consistency before using.
- → Can I freeze condensed coconut milk?
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Yes, you can freeze it in a sealed container for up to 3 months. Thaw it in the refrigerator overnight and stir well before using, as freezing can cause some separation.
- → Is condensed coconut milk safe for people with nut allergies?
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Coconut is classified as a tree nut by the FDA, though most people with tree nut allergies can safely eat coconut. However, some individuals do react to coconut, so always consult a doctor if you have concerns and check labels for cross-contamination warnings.
