Basics

Salted Caramel Sauce

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A glass jar of glossy amber salted caramel sauce with a spoon lifting a thick ribbon of it.

The smell of sugar going amber pulls the whole house into the kitchen. We let it go deep, past pale gold, because color is flavor, then whisk in butter and warm cream off the heat.

The short version

Boil sugar, water and a little corn syrup without stirring until it turns deep amber, then whisk in butter, warm cream, vanilla and salt off the heat. About 20 minutes, one pot. Don't stop at pale gold; color is flavor.

What makes ours better

why ours wins the argument at dinner

  • Add a spoonful of corn syrup. It gets in the way of sugar crystals, which is what turns caramel grainy. It's cheap insurance for a sauce that has to stay smooth in the jar.

  • Warm the cream first. Cold cream hitting scorching caramel erupts and can seize the sugar into a lump. Warm cream calms it down and the sauce comes together in seconds.

  • Cook it to deep amber. Pale caramel tastes like sweet butter. Dark amber, just short of smoking, brings the toasty, slightly bitter edge that makes caramel taste like caramel.

  • Finish with vanilla and salt off the heat. Heat drives off vanilla, so it goes in last. The salt makes the sweetness taste rounder rather than flatter.

What you need

the stars of the show

  • Granulated sugar1 cup
  • Heavy cream½ cup
  • Unsalted butter4 tablespoons
  • Vanilla extract1 teaspoon

Full ingredient list ↓

Prep
5 min
Cook
15 min
Total
35 min incl. 15 min hands-off (go sit down)
Makes
about 1½ cups

Ingredients

Makes 12 tablespoons

read it twice. buy it once.

Steps

apron on. phone down. mostly.

  1. Set up before you start

    Warm the cream, cut the butter, and measure the vanilla and salt into a small dish. Caramel moves fast at the end, and you won't have time to hunt for anything.

  2. Dissolve the sugar

    Stir the sugar, water and corn syrup together in a deep, heavy saucepan over medium-high heat until the sugar dissolves and the syrup looks clear. Stop stirring once it does.

    Use a pan with a light-colored bottom so you can see the color change. A tall pan also gives the bubbling room.

  3. Boil to amber

    Let it boil without stirring. After a few minutes the edges darken first. Once you see color, swirl the pan gently every few seconds so it browns evenly. Keep going until the syrup is deep amber, the color of an old copper penny, and smells toasty, 8 to 12 minutes in all.

    If a patch is darkening faster, swirl, don't stir. If you see wisps of smoke, take it off the heat immediately.

    About 10 min. Cook mode has a timer for this step.

  4. Whisk in the butter

    Take the pan off the heat and add the butter. It will sputter. Whisk until the butter melts and the sauce is smooth.

  5. Add the cream

    Pour in the warm cream, standing back since it will bubble up hard, and whisk until glossy. If any hard bits form, return the pan to low heat and stir until they dissolve.

  6. Season and cool

    Whisk in the vanilla and salt. Taste, and add a pinch more salt if you want a more savory edge. Pour into a heatproof jar and let it cool for about 15 minutes; it thickens as it cools.

    About 15 min. Cook mode has a timer for this step.

Good to know

the stuff I’d tell you over the phone

  • It looks thin in the pan and thickens a lot in the fridge. For a looser sauce, whisk in another tablespoon or two of warm cream after cooking.
  • A cup of sugar makes a small batch on purpose, so it's easy to control. To double, use a bigger pot and expect a couple more minutes to reach color.
  • If your butter is salted, cut the salt in half and taste before adding more.
  • Storage. Refrigerate in a sealed jar for up to 1 month; it will be firm. Reheat a few spoonfuls in the microwave in 10-second bursts, or warm the jar in a pan of simmering water.

Questions, answered

asked and answered at the kitchen counter

Why did my caramel sauce turn grainy?

Sugar crystals got in. The usual causes are stirring after the sugar dissolved, sugar crystals stuck to the side of the pan, or skipping the corn syrup. If it happens, add a few tablespoons of water and cook it again from the top.

How do I know when the caramel is done?

Go by color and smell. Deep amber, like an old penny, with a toasty aroma, is right. Pale gold will taste only sweet, and anything that smokes or smells acrid is burnt and has to be started over.

Why did my caramel seize into a hard lump?

Cold cream shocked the hot sugar. Put the pan back on low heat and stir until the lump melts into the sauce. Warming the cream first prevents it.

Can I make caramel sauce without corn syrup?

Yes. Use a squeeze of lemon juice, about ½ teaspoon, in its place, and brush down the sides of the pan with a wet pastry brush as it cooks. It's a bit less forgiving.

Can I make it dairy-free?

Swap the butter for coconut oil and the cream for full-fat canned coconut milk, warmed. The flavor will have a light coconut note.

How do I thin it for drizzling?

Stir in warm cream a tablespoon at a time while it's still warm, or microwave a few spoonfuls with a splash of cream until pourable.

From the table

Made it? I want the full report: first bite, best compliment, and who tried to take the leftovers home.

Find it in

Flour on your hands? Big steps, screen stays on.

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