Recipe

Easy Raspberry Sauce

Bright, glossy, tangy-sweet sauce for desserts and breakfast, made with simple pantry ingredients in about 10 minutes, plus cooling if you want it thicker.

By Matt Campbell

•

4.8

A spoon drizzling glossy deep-red raspberry sauce over a slice of cheesecake on a white plate on a bright kitchen table

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Raspberry sauce is the kind of little kitchen flex that looks fancy, tastes loud, and takes almost no effort. It is bright, sweet-tart, and just thick enough to cling to pancakes, cheesecake, and ice cream like it belongs there.

This version is weeknight-friendly and forgiving. Use fresh raspberries when they are great, frozen raspberries when they are not, and adjust the sweetness to match your mood. Want it smooth and seedless? We can do that too.

Fresh raspberries, granulated sugar, a lemon, and a small saucepan arranged on a light kitchen counter

Why It Works

Fast flavor: simmering concentrates raspberries into a punchy sauce in minutes.
Works with fresh or frozen: no need to thaw frozen berries first.
Glossy, spoonable texture: a small cornstarch slurry gives you that restaurant-style cling without turning it gummy.
Easy to customize: make it seedless, less sweet, or thicker for a cake filling.

Pairs Well With

Storage Tips

Refrigerator: Cool completely, then store in an airtight jar or container for up to 5 to 7 days.

Freezer: Freeze in a freezer-safe container for up to 3 months. I like portioning into a silicone ice cube tray first, then transferring cubes to a bag so you can thaw exactly what you need.

To reheat: Warm gently in a small saucepan over low heat or microwave in 15 to 20 second bursts, stirring between. If it thickened too much in the fridge, stir in 1 to 2 teaspoons of water until it loosens up.

A sealed mason jar filled with raspberry sauce sitting on a refrigerator shelf next to breakfast items

Common Questions

Can I use frozen raspberries?

Yes. Toss them straight into the pot from frozen. They can take an extra 1 to 2 minutes to break down and reduce because of the extra water.

How do I make it seedless?

After simmering and before thickening, push the sauce through a fine-mesh strainer with a spoon or spatula. Return the smooth sauce to the pan, then add the cornstarch slurry to thicken.

My sauce is too tart. What now?

Raspberries vary a lot. Add sugar 1 tablespoon at a time, simmering 30 seconds between additions. A tiny pinch of salt also helps round out sharpness.

My sauce is too thick or gel-like. How do I fix it?

Whisk in warm water 1 teaspoon at a time over low heat until it is glossy and spoonable again. If it got overly thick from too much cornstarch, dilution is the fix.

Can I skip the cornstarch?

Absolutely. Just simmer a few minutes longer to reduce. The sauce will be a little looser, which is great for soaking into cake or swirling into yogurt.

Can I use this as a cake filling?

Yes, but make it thicker. Use the full slurry and simmer 30 to 60 seconds longer, then chill completely before layering so it sets up.

Matt Campbell

I have always had a huge passion for the culinary arts, people, working as a team, and so on. I wanted to pursue my love for cooking initially at Virginia Commonwealth University with a culinary arts degree; however, I instead decided to apply myself and acquire more practical skills. My end goal is to eventually open my own restaurant or similar establishment.

Kitchen Essentials

Small saucepan
Wooden spoon or silicone spatula
Fine-mesh strainer (optional, for seedless)
Small bowl or cup (for cornstarch slurry)
Measuring spoons

I started making raspberry sauce when I realized I could turn a bag of frozen berries into something that tastes like I had a plan. It is my go-to move when dessert feels a little too beige or breakfast needs a spark. Also, I am not above eating it straight off the spoon while pretending I am "tasting for balance."

Easy Raspberry Sauce

(4.8 Reviews)

Prep Time 5 minutes

Cook Time 7 minutes

Total Time 12 minutes, plus cooling

Servings Makes about 1 to 1 1/2 cups

Ingredients

10 oz (about 2 cups) raspberries (fresh or frozen)
3 to 5 tablespoons granulated sugar (3 for more tart, 5 for classic sweet)
1 tablespoon lemon juice (fresh is best)
1 teaspoon lemon zest (optional, but makes it pop)
Pinch of kosher salt
1 teaspoon cornstarch
1 tablespoon cold water (for slurry)
1/2 teaspoon vanilla extract (optional, stir in at the end)

Instructions

Start the berries. Add raspberries, sugar, lemon juice, lemon zest (if using), and salt to a small saucepan over medium heat. Stir and let the berries start to break down, 3 to 4 minutes (frozen berries may take a minute or two longer as they thaw and release liquid).
Simmer and reduce. Lower heat to medium-low and simmer until the sauce looks slightly thickened and glossy, 2 to 3 minutes more. Stir occasionally so nothing scorches.
Optional: strain it. For a seedless sauce, remove from heat and push the mixture through a fine-mesh strainer into a bowl. Pour the smooth sauce back into the saucepan.
Make a quick slurry. In a small bowl, whisk cornstarch with cold water until smooth.
Thicken the sauce. Bring the sauce back to a gentle simmer. Stir in the slurry and cook 30 to 60 seconds once it returns to a simmer, stirring constantly, until spoonable and glossy.
Finish and cool. Off heat, stir in vanilla (if using). Serve warm or chilled over cheesecake, pancakes, ice cream, or yogurt. Cool 10 minutes for immediate serving, or chill to thicken further.