Marionberry Jam

Prep: 15 mins Cook: 20 mins – 30 mins Difficulty: Medium Serves: 6
kcal fat saturates carbs
667 0.4g 0.2g 170g
sugars fibre protein salt
166g 6g 2g 0.01g

The beauty of the South isn’t just in its magnolias and Spanish moss-draped live oaks. It’s deeply encapsulated in its vibrant culinary heritage. One of my all-time favorite recipes that takes me right back to my grandmother’s kitchen in Charleston is the delectable Marionberry Jam. Ah, yes! Nothing can replicate the berry-infused delight of homemade jam, more so if it’s made from Marionberries, a variety described as the ‘Cabernet of Blackberries’.

Homemade Marionberry Jam

The Magic of Marionberries

Why are Marionberries so special, you ask? They’re a little tart, a little sweet, and perfectly balanced. Nurtured by the steady rains and temperate climate of Oregon’s Willamette Valley, these berries produce a jam that’s deep, dark, and full of intense berry flavor. Beyond the taste, Marionberries are packed with vitamin C, dietary fibre, and antioxidants, providing a delicious way to nourish both your palate and health simultaneously. Oregon Berries offers a plethora of information about these remarkable berries if you’d like to delve more into what makes them extraordinary.

Unleashing the Potential of Marionberry Jam

Marionberry Jam is more than just a spread for morning toast or biscuits. It’s a secret weapon that can transform ordinary dishes into something truly magical. You can dollop it on your pancakes or use it to fill crispy hand pies. It’s an ideal partner for pork dishes and a hidden surprise in gourmet grilled cheese sandwiches. Oh, and let’s not forget the South’s famous thumbprint cookies! They’re just waiting to be blessed with a dollop of this dark, luscious jam.

If you’re intrigued by this recipe, why not also try Southern Living’s Marionberry Pie? It’s a twin delight that perfectly complements the jam and a wonderful gateway into the world of Marionberries if you haven’t ventured there yet.

In every homemade jar of Marionberry jam, you can taste the blend of sweet summer memories and Southern tradition that I so deeply cherish. As I spread this jam atop a flaky biscuit or mix into a dessert, I am immediately transported back to my Southern roots, reminding me of where my love for cooking first began. My hope is that you too, through this Marionberry Jam recipe, would taste a slice of the South and open a gateway to new flavor adventures.

What You’ll Need

  • 4 cups marionberries
  • 1/4 cup lemon juice
  • 1 package powdered fruit pectin
  • 4 1/2 cups white sugar
  • 1/2 teaspoon butter
ALLERGENS:

Method

Step One

Combine marionberries, lemon juice, and fruit pectin in a large saucepan. Stir until fruit pectin is dissolved fully.

Step Two

Place the saucepan over high heat and bring the mixture to a full rolling boil, stirring constantly. The mixture should be boiling that can’t be stirred down.

Step Three

Add sugar to the boiling mixture, stirring well to fully incorporate the sugar. Include the butter into the mixture to reduce foaming.

Step Four

Return mix to a full rolling boil stirring continuously. Let it boil hard for precisely 1 minute.

Step Five

After the continuous boiling, remove saucepan from heat. Skim off any foam that may have formed during cooking.

Step Six

Spoon hot jam into sterilized jars leaving 1/4-inch of headspace. Seal jars with sterilized lids and rings.

Step Seven

Process jars in a water bath canner or steam canner for 10 minutes. Then, carefully remove jars from canner without tilting. Let them cool completely at room temperature.

Step Eight

Check seals after 24 hours. Any unsealed jars should be refrigerated and consumed within 3 weeks.

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