Muscadine Jelly
intro
Sweet-tart, jewel-toned muscadine jelly is a beloved Southern American spread, perfect for flaky biscuits, morning toast, or pairing with soft creamy cheeses.
Ingredients
Steps
Prep and simmer grapes
Wash 1.8 kg (8 cups) of stemmed ripe muscadine grapes thoroughly under cool running water, then transfer to a large heavy-bottomed stockpot. Gently crush grapes with a potato masher to release juices, then heat over medium-low heat, stirring occasionally, for 10 minutes until skins soften and fruit fully breaks down.
Strain out grape solids
Set a fine-mesh sieve lined with 2 layers of cheesecloth over a large heatproof bowl. Pour the cooked grape mixture into the sieve, and let drain undisturbed for 15 minutes to collect 1.2 L (5 cups) of clear muscadine juice. Do not press the solids, as this causes cloudy jelly, then discard leftover skins, seeds, and pulp.
Combine juice and pectin
Pour the strained muscadine juice back into the cleaned stockpot, then stir in 30 ml (2 tbsp) fresh lemon juice, 5 g (1 tsp) unsalted butter, and the full 57 g (2 oz) box of powdered pectin until fully dissolved. Heat the mixture over high heat, stirring constantly, until it reaches a rolling boil that cannot be stirred down.
Add sugar and boil
Once the juice reaches a hard rolling boil, pour in all 700 g (3.5 cups) of granulated sugar at once, stirring continuously to fully dissolve the sugar. Return the mixture to a full rolling boil over high heat, and boil for exactly 1 minute, starting your timer as soon as the boil resumes to avoid overcooking.
Skim foam and test set
Immediately remove the pot from heat after the 1-minute boil. Use a slotted metal spoon to skim all light-colored foam from the jelly surface. Test set by placing 5 ml (1 tsp) of hot jelly on a pre-chilled freezer plate; wait 30 seconds, and if the jelly wrinkles when pushed with a finger, it is ready to jar.
Jar and process jelly
Ladle hot jelly into sterilized 240 ml (8-oz) glass canning jars, leaving 6 mm (1/4 inch) of headspace at the top of each jar. Wipe jar rims clean with a damp paper towel, secure lids and bands until fingertip-tight, then process jars in a boiling water bath for 5 minutes. Lift jars out and let cool undisturbed on a wire rack for 24 hours before storing.
Tips
2.Keep a small plate in the freezer while cooking the jelly to accurately test set; over-boiling the mixture after adding sugar will break down pectin and result in tough, rubbery jelly.
3.After processing and cooling jars for 24 hours, test each seal by pressing the center of the lid: if the lid flexes up and down, the jar is not sealed and must be refrigerated for up to 3 weeks, rather than pantry-stored.
OMG, I’ve been trying to nail muscadine jelly for YEARS after my grandma stopped making it, and this recipe is PERFECT. Set perfectly the first time, not too sweet, tastes exactly like summer in the south. Brought a jar to my church potluck last Sunday and people were begging for the recipe!
Super easy even for a total canning newbie like me! Cook time was spot on 45 minutes, no weird fancy equipment needed. My kids have been slathering this on literally everything – toast, peanut butter sandwiches, even vanilla ice cream. SO good, already planning to make a double batch next muscadine season.
Game changer! I usually buy store-bought muscadine jelly but it never has that bright, fresh grape flavor. This recipe tastes like I’m biting straight into a ripe muscadine straight off the vine. 10/10, will make again and again for holiday gift baskets this year.
Quick question – do I have to use commercial pectin for this, or can I get it to set with just the natural pectin from the muscadine skins? I try to avoid extra additives when I can.
Made this last weekend with foraged muscadines I found on a hike near my house! It turned out so tart and sweet, perfect texture. Only thing I did differently was add a tiny splash of lemon juice to brighten the flavor even more.
Wait, how long does this jelly stay good for once it’s properly canned? I want to make a big batch to keep in the pantry but don’t want it to go bad before we can eat it all.
I brought a jar of this to my family dinner last week and my picky 7 year old asked for thirds of biscuits just so he could have more jelly. Total mom win! I can’t believe how low effort this was for how impressive it tastes.
Wait, has anyone tried making this with frozen muscadines? My neighbor gave me a huge bag of frozen ones from her vine last year and I don’t want them to go to waste!
Absolute game changer. I’ve made other muscadine jelly recipes before that turned out runny or way too cloyingly sweet, but this one was perfectly balanced, set like a dream, and had that deep, rich muscadine flavor I remember from my childhood in North Carolina. Already texted the link to my whole family.
Ugh, I messed up my first batch because I forgot to skim the foam off the top before pouring into jars, so it’s a little cloudy, but it still TASTES amazing! Can’t even be mad, it’s so good on my morning english muffin. Will definitely remember that step next time.
This is now a staple in my weekly meal prep! I make a batch every other Sunday, portion a little bit out for the week for breakfasts, and seal the rest to grab and go when I need a quick host gift or potluck contribution. So easy, so versatile, everyone always raves about it.