Strawberry Cranberry Jam Recipe 2026

Strawberry Cranberry Jam Recipe tastes bright, sweet-tart, and slightly tangy, with a gorgeous ruby color that looks like it belongs on a brunch table. It works perfectly for busy home cooks who want a small-batch jam in about 45–50 minutes, start to finish. I first tested this version during a snowstorm in New England, and my kids still ask for “the red jam” every winter.

Why You Should Try This Strawberry Cranberry Jam Recipe

This jam balances sweet strawberries with tart cranberries, so it never tastes cloying or flat. The cranberries help the jam set beautifully, which means you can skip commercial pectin and still get a thick, spoonable texture.

You can use fresh or frozen fruit, so the recipe fits both summer berry hauls and winter freezer clean-outs. The color looks stunning on toast, yogurt, and desserts, and it makes a great homemade gift that people actually finish.

“Bright, not-too-sweet, and perfectly spreadable, this Strawberry Cranberry Jam Recipe became my go-to toast topper in one weekend. ★★★★★”

Ingredients You’ll Need

Fruit

2 cups strawberries, hulled and chopped
- Fresh berries taste best when in season.
- Frozen strawberries work great; choose unsweetened and thaw them first so they release juice.
2 cups cranberries
- Fresh or frozen both work.
- If you use frozen, you can add them straight from the freezer.

Sweetener & Acid

1½ to 2 cups granulated sugar
- Start with 1½ cups for a less sweet jam and taste near the end.
- You can swap in up to ½ cup of the sugar with light brown sugar for a deeper flavor.
2 to 3 tablespoons lemon juice, freshly squeezed
- Bottled lemon juice works in a pinch and keeps the acidity consistent.
1 teaspoon lemon zest (optional but highly recommended)

Flavor Boosters (Optional but tasty)

1 teaspoon vanilla extract
¼ teaspoon ground cinnamon
Tiny pinch of salt
- The salt sharpens the fruit flavor and keeps the jam from tasting flat.

Equipment

Large heavy-bottomed saucepan or Dutch oven
- A wider pot helps the jam cook faster and thicken evenly.
Wooden spoon or heatproof spatula
Potato masher or large fork
Small plate (for the freezer “wrinkle test”)
Clean glass jars with lids
- Use canning jars if you want to water-bath can.
Funnel and ladle (helpful but optional)
Instant-read thermometer (optional, for checking jam temperature)

Tips & Tricks

Use a wide pot so the jam reduces faster and thickens evenly.
Stir often and lower the heat if the jam spits; sugar burns quickly and ruins the batch.
Taste near the end of cooking and adjust sugar or lemon juice while the jam still simmers.
Slightly undercook the jam if you feel unsure; it thickens more as it cools.
Chill a small plate in the freezer before you start so you can test the set easily.
Mash the fruit more if you like a smoother jam; leave bigger pieces if you prefer a chunky texture.
Add vanilla and spices at the end so they stay fragrant and do not taste cooked out.
Use frozen fruit without thawing the cranberries; just add a couple extra minutes of cooking time.
Skim off any foam at the top with a spoon so the jam looks clear and glossy.
Sterilize jars in hot soapy water and rinse well if you plan to store the jam longer than a week in the fridge.

How to Make Strawberry Cranberry Jam Recipe

Step 1: Prep the fruit

Rinse the strawberries and cranberries under cool water and drain well. Hull the strawberries and chop them into small pieces so they cook evenly. Pick out any soft or shriveled cranberries and discard them.

If you use frozen fruit, measure it still frozen. Let the strawberries sit at room temperature for 10 to 15 minutes so they start to soften, and keep the cranberries frozen until they hit the pot.

Step 2: Combine ingredients in the pot

Add strawberries, cranberries, sugar, lemon juice, lemon zest, and a tiny pinch of salt to your large saucepan. Stir everything together so the sugar coats the fruit. Let the mixture sit for 10 minutes so the fruit starts to release juice; this helps prevent scorching.

Turn the heat to medium and stir until the sugar dissolves and the mixture looks glossy. The fruit will start to release more liquid and the sugar will no longer feel gritty on the bottom of the pot.

Step 3: Bring to a boil and mash

Raise the heat to medium-high and bring the mixture to a steady boil. Stir often so the fruit does not stick to the bottom. Once it boils, use a potato masher to crush the fruit to your preferred texture.

Cranberries will pop as they cook, which feels oddly satisfying and slightly loud. Keep stirring and mashing until the berries break down and the mixture looks thick and jammy around the edges.

Step 4: Simmer and thicken

Lower the heat to medium or medium-low so the jam simmers with small, steady bubbles. Stir every couple of minutes, scraping the bottom and sides of the pot. The jam will start thin and glossy, then slowly thicken and darken.

Cook for about 20 to 30 minutes, depending on your pot and heat. When you drag your spoon across the bottom of the pan, the jam should part briefly before it flows back together.

Step 5: Test for doneness

Pull the chilled plate from the freezer. Spoon a small blob of jam onto the plate and wait 30 seconds. Push the edge of the blob with your finger.

If the surface wrinkles and holds its shape, the jam reached the right set. If it still runs like syrup, cook for another 3 to 5 minutes and test again with a fresh spot on the plate.

Step 6: Add flavor boosters

Once the jam passes the wrinkle test, turn off the heat. Stir in vanilla extract and cinnamon if you use them. Taste carefully, since the jam feels very hot, and adjust with a bit more lemon juice or sugar if needed.

If you add more sugar, turn the heat back to low and stir until it dissolves, then simmer 2 more minutes. Skim any foam from the top so the finished Strawberry Cranberry Jam Recipe looks clear and glossy.

Step 7: Jar the jam

Let the jam cool for about 10 minutes so it thickens slightly but still pours. Ladle it into clean jars, leaving about ½ inch of space at the top. Wipe the rims with a clean, damp cloth and add the lids.

If you plan to eat the jam within a couple of weeks, you can skip canning and move straight to cooling and chilling. If you want shelf-stable jars, process them in a boiling water bath according to safe canning guidelines from a trusted source.

What to Serve with Strawberry Cranberry Jam Recipe

This Strawberry Cranberry Jam Recipe tastes amazing on warm toast, English muffins, or buttery biscuits. Spoon it over plain yogurt or oatmeal for a quick breakfast that feels a little fancy without any extra work. Swirl it into cheesecake batter, spread it between cake layers, or use it as a filling for thumbprint cookies.

You can also stir a spoonful into hot tea for a fruity twist or mix it with a bit of orange juice as a glaze for roasted chicken. My kids love it on peanut butter sandwiches, and I sneak it onto pancakes when maple syrup runs low.

Storage Options

Short-term fridge storage: Let the jam cool to room temperature, then store it in clean jars in the refrigerator for up to 2 to 3 weeks.
Freezer storage: Fill freezer-safe jars or containers, leaving at least ¾ inch of headspace, and freeze for up to 3 months; thaw overnight in the fridge.
Shelf-stable option: If you process the jars in a boiling water bath using proper canning methods, you can keep them in a cool, dark pantry for up to 1 year.
Reheating and use: Stir chilled jam to loosen it; if it feels very thick, warm a small amount in a saucepan over low heat with a teaspoon of water until it reaches your preferred consistency.