Easy Amish Christmas Jam Recipe (Slow Cooker Cranberry Strawberry)

This Amish Christmas Jam is a delicious holiday tradition made easy in your slow cooker! Combining tart cranberries, sweet strawberries, and warm spices like cinnamon and nutmeg, this Christmas jam recipe tastes like the holidays in a jar. With no pectin required and minimal hands-on time, it’s perfect for homemade gifts, festive breakfasts, and holiday entertaining.

Prep Time: 10 minutes
Cook Time: 4 hours
Total Time: 4 hours 10 minutes
Yield: About 4 cups (approximately 4 half-pint jars)
Difficulty: Easy

Why This Christmas Jam Recipe Works

This cranberry strawberry jam relies on the natural pectin in cranberries to thicken beautifully without added pectin or complicated steps. The slow cooker method is completely hands-off—just set it and forget it for 4 hours. The combination of tart cranberries and sweet strawberries creates a balanced flavor, while the warm spices add that special holiday touch.

Perfect for gift-giving, this homemade holiday jam is more thoughtful than store-bought and uses only natural ingredients your family can feel good about.

Ingredients

For the Jam:

• 6 cups (24 oz) fresh or frozen whole cranberries
• 16 oz fresh strawberries, hulled and halved
• 2 cups packed brown sugar
• 1½ teaspoons ground cinnamon
• 1 teaspoon ground nutmeg
• ½ teaspoon ground cloves
• ¼ teaspoon ground ginger

Optional Add-Ins:

• 1 teaspoon vanilla extract (added after cooking)
• 1 tablespoon orange zest for citrus brightness
• ⅛ teaspoon cayenne pepper for a subtle kick

Equipment Needed

• 4-6 quart slow cooker
• Blender or immersion blender
• Glass jars or airtight containers for storage
• Ladle or large spoon
• Measuring cups and spoons

How to Make Amish Christmas Jam

Step 1: Prepare the Ingredients

Hull and halve the fresh strawberries. If using frozen cranberries, no need to thaw them. Measure all spices and have brown sugar ready.

Step 2: Combine in Slow Cooker

Add the whole cranberries, halved strawberries, brown sugar, cinnamon, nutmeg, cloves, and ginger to your slow cooker. Stir gently to distribute the spices and sugar evenly throughout the fruit.

Step 3: Cook on High

Cover the slow cooker with the lid and cook on HIGH for 4 hours. Do not lift the lid or stir during cooking—this allows the flavors to concentrate and the natural pectin to activate properly. The fruit will break down and the mixture will become thick and jammy.

Step 4: Check for Doneness

After 4 hours, the jam should be thick, bubbly, and the cranberries should have burst. The mixture will look syrupy and deeply colored.

Step 5: Blend to Desired Consistency

Turn off the slow cooker. Using an immersion blender directly in the slow cooker, blend the mixture until you reach your desired consistency—leave it chunky or blend until smooth. Alternatively, carefully transfer the hot mixture to a regular blender and pulse until desired consistency is reached. Be careful with hot liquids in a blender!

Important: Don’t over-blend or you’ll end up with cranberry butter instead of jam. Aim for a spreadable consistency with some texture.

Step 6: Cool and Jar

Allow the jam to cool to room temperature in the slow cooker or transfer to a bowl. As it cools, it will thicken considerably thanks to the natural pectin in cranberries. Once cooled, transfer to clean glass jars or airtight containers.

Tips for Perfect Christmas Jam

Fresh vs. Frozen Cranberries: Both work perfectly! If using frozen, add them directly to the slow cooker without thawing.

Test for Consistency: Place a small spoonful of jam on a chilled plate. After 30 seconds, run your finger through it—if it holds its shape and doesn’t run together immediately, it’s ready.

Don’t Skip the Lid: Keeping the slow cooker covered during cooking is crucial for proper thickening and flavor development.

Adjust Sweetness: Taste the jam after cooking. If it’s too tart, stir in an additional ¼ cup brown sugar while it’s still warm.

Uniform Pieces: Cut strawberries to roughly the same size as cranberries for even cooking.

Natural Thickening: Cranberries are naturally high in pectin, so no additional pectin is needed. The jam will thicken significantly as it cools.

Recipe Variations

Spiced Version: Add ½ teaspoon allspice or use 2 teaspoons pumpkin pie spice instead of individual spices.

Citrus Cranberry Jam: Add 1 tablespoon orange zest or 2 tablespoons orange juice for bright citrus notes.

Berry Blend: Replace strawberries with raspberries, blackberries, or a mixed berry blend.

Apple Cranberry Jam: Replace half the strawberries with chopped apples (about 2 cups).

Vanilla Bean: Add 1 teaspoon vanilla extract after cooking for extra depth.

Maple Version: Replace ½ cup brown sugar with pure maple syrup for a different sweetness profile.

Sugar-Free Option: Use a sugar substitute suitable for cooking, following package directions for conversions.

Fresh Ginger: Use 1 tablespoon freshly grated ginger instead of ground for a brighter, spicier flavor.

Coconut Sugar: Swap brown sugar for coconut sugar for a less refined option.

Spicy Kick: Add ⅛ teaspoon cayenne pepper or a few drops of hot sauce for a sweet-spicy jam.

Storage and Preservation

Refrigerator Storage: Store in clean, airtight glass jars in the refrigerator for up to 3 weeks. The jam will continue to thicken slightly over the first 24 hours.

Freezer Storage: This jam freezes beautifully! Pour into freezer-safe containers, leaving ½ inch headspace for expansion. Label with the date and freeze for up to 6 months. Thaw overnight in the refrigerator.

Water Bath Canning: For shelf-stable storage, process in sterilized half-pint jars using proper water bath canning techniques. Process for 10 minutes (adjust for altitude). Properly canned jam will keep for up to 1 year in a cool, dark place. Once opened, refrigerate and use within 3 weeks.

Gifting Tips: Pour into decorative jars, add fabric jar toppers, and attach handwritten labels with the date and storage instructions. This makes a thoughtful, homemade gift!

Serving Suggestions

Breakfast Ideas:

• Spread on warm buttermilk biscuits or English muffins
• Swirl into oatmeal or yogurt
• Top pancakes or waffles
• Serve with fresh-baked scones or toast

Savory Applications:

• Glaze for roasted ham or pork loin
• Cheese board accompaniment (pairs beautifully with brie or cream cheese)
• Spread on turkey sandwiches
• Mix with cream cheese for a festive appetizer dip

Dessert Uses:

• Fill thumbprint cookies or sandwich cookies
• Layer in trifles or parfaits
• Top cheesecake or pound cake
• Fill crepes or pastries

Frequently Asked Questions

How many jars does this recipe make?
This recipe yields approximately 4 cups of jam, which fills about four half-pint (8 oz) mason jars.

Do I need to stir the jam while it’s cooking?
No! Keep the lid on and don’t stir during the 4-hour cooking time. The slow cooker method doesn’t require stirring, unlike stovetop jam recipes.

Can I use frozen strawberries?
Yes! Thaw and drain frozen strawberries before adding to the slow cooker. The excess liquid from frozen berries can make the jam too thin.

Why is my jam too runny?
The jam thickens significantly as it cools. Give it 24 hours in the refrigerator before deciding it’s too thin. If it’s still too runny, return it to the slow cooker on high for an additional hour.

Can I reduce the sugar?
You can reduce the sugar, but it will affect sweetness and thickness. Start by reducing by ¼ cup at a time. The jam may not thicken as well with less sugar.

What if I don’t have a slow cooker?
You can make this on the stovetop over medium-low heat. Cook for 45-60 minutes, stirring frequently to prevent burning. Watch closely as stovetop cooking requires more attention.

Should I remove strawberry seeds?
No need! The seeds add texture and are perfectly fine in the finished jam.

Can I double this recipe?
Yes, but use a 6-quart or larger slow cooker. The cooking time should remain the same (4 hours on high).

Why do cranberries work without added pectin?
Cranberries are naturally high in pectin, which is what causes jams and jellies to thicken. Combined with sugar and acid, they create the perfect gel without commercial pectin.

How do I know when it’s done?
The jam should be thick, syrupy, and the cranberries should have burst. It will thicken more as it cools. Use the cold plate test if unsure.

This slow cooker jam recipe is the perfect hands-off approach to homemade preserves. With its festive flavors and beautiful deep red color, this Amish Christmas Jam will become your new holiday tradition!