There’s something utterly magical about turning a basket of plump, sun-ripened muscadine grapes into a jar of jewel-toned homemade muscadine jelly. As someone who’s spent countless afternoons in a bustling kitchen, surrounded by the laughter of family and the sweet aroma of simmering fruit, I can tell you that this muscadine jelly recipe is more than just a set of instructions. It’s a celebration of seasonal bounty and timeless traditions.

This guide will walk you through crafting your own batch of muscadine jelly that’s perfect for slathering on biscuits, gifting to friends, or elevating your charcuterie board. And if you will be water bath canning for the first time, this is an easy homemade jelly recipe that’s perfect for beginners!

Jars of homemade muscadine jelly stacked on top of each other on a counter next to an open jar of jelly and a white plate with scrambled eggs and a biscuit topped with muscadine jelly.

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Muscadine grapes grow in wooded areas and are native to the southern states in USDA Hardiness Zones 7 to 10. We were lucky to discover a wild muscadine vine growing near our barn this year, so we took full advantage. Since the vine was growing high in the trees, we had to bring out a ladder to reach most of the grapes.

A muscadine vine growing in tall trees and covered with deep purple grapes.

Muscadines are not your average grocery store grape, though. Depending on the variety of muscadine local to you, some are either a deep purple grape (traditionally called “muscadines”) while others can be green, bronze, or white (also called “scuppernong grapes” and “big white grapes”). Muscadines have thick skins and seeds and they boast a deep, concentrated flavor that’s equal parts sweet and tart.

When you pick these wild grapes in late summer, be sure to let them sit on your counter for a few days or a week to soften a bit because they are pretty firm right off the vine. But the color should be fully developed and it should smell like a very concentrated grape. In fact, when you turn the purple muscadines into grape juice to make jelly, it makes your kitchen smell like communion!

This muscadine jelly recipe transforms the grapes into a spreadable treasure that’s versatile for breakfast spreads, dessert glazes, or even savory pairings like cheese platters. Let’s get started on this delightful journey!

Homemade Muscadine Jelly Recipe

A great muscadine jelly recipe starts with quality ingredients, and this one keeps it straightforward while allowing room for refinement.

Ingredients

Muscadine grapes – These can either be room temperature or frozen. A mix of bronze and purple grapes make a delightful color, but use what you have.

Granulated sugar – I like using organic sugar for a subtle caramel note. Avoid artificial sweeteners or use an approved recipe developed by expert canners and food safety experts. The recipe I’m sharing is similar to the one found in the Preserving With Pomona’s Pectin cookbook for grape jelly, but altered to use muscadines.

Fresh lemon juice – Avoid using the bottles of lemon juice sold in the grocery store. Those often include other ingredients to make it shelf stable and I haven’t ever found one where I enjoyed the taste. Fresh or frozen lemon juice is best.

Water – To make the grape juice.

Package of Pomona’s pectin or Certo – For reliable setting in this easy muscadine jelly recipe. I prefer using the Pomona’s box of pectin because it decreases the amount of sugar needed for jelly recipes.

Apple scraps – This is optional, but if you don’t have enough muscadines to make your juice, you can add some apple scraps that you’ve stored in your freezer to not only add more pectin, but to increase the amount of juice you’ll get. The grape flavor will overpower any apple juice flavor that you may otherwise detect, so don’t worry.

That’s it! No fancy additives here. This muscadine jelly recipe relies on the grapes’ natural pectin boosted by the commercial variety for foolproof results.

Two white baskets filled with purple muscadine grapes sitting on a kitchen counter.

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Tools You May Need

Measuring cups and spoons

Large saucepan with lid

Water bath canner and canning rack

Half-pint and half-gallon canning jars

Potato masher

Flour sack towels, thin tea towels, or jelly bags

Wire whisk

Medium pot

Spatula

Funnel

Ladle

Jar lifter

Lid lifter

Dish towels and rag

Step-by-Step Guide to Making Muscadine Jelly

Now, the heart of our muscadine jelly recipe: the step-by-step process. You can split the work up by making fruit juice one day and making a batch of jelly the next day. That’s what I tend to do.

Step 1: Turning the Muscadine Grapes into Grape Juice

Begin by removing the stems and washing your muscadine grapes under cool running water. Put them in a large measuring cup or measuring bowl to see how much volume you have. Then fill a separate measuring cup with an equal amount of water.

I had eight cups of muscadines so I got eight cups of filtered water ready.

A large measuring bowl with eight cups of purple muscadine grapes and a half gallon glass jar of water sitting on a counter.

In a large stockpot, add the grapes and water and bring to a boil over high heat. Then reduce the heat, cover, and simmer for 10 minutes, stirring occasionally.

Scrape off any foam that rises to the top the best you can.

Woman skimming foam off muscadine grapes boiling in water in a silver pot.

As the grapes soften, they’ll burst, releasing their juicy interiors. This is where the magic happens in your homemade muscadine jelly recipe. The kitchen will fill with a sweet, vineyard-like aroma that reminds me of summer days on the farm…or church communion.

When the timer goes off, turn off the heat and mash the grapes with a potato masher to release every drop of flavor.

Woman using a potato masher to mash muscadine grapes in a large stainless steel pot on a stove.

Then, strain the mashed fruit mixture through a dampened cloth jelly bag or dampened flour sack towel into a large measuring cup or bowl.

Woman pouring mashed muscadines and juice into a bowl lined with a dampened flour sack towel.

Prepare a slip knot with some kitchen string, gather the edges of your towel up and through the slip knot, and hang it over a bowl in your kitchen to let the juices drain out for at least 2 hours.

Jelly Making Tip: Don’t press or squeeze the juice out hard or you’ll make your jelly cloudy. Letting the juice drip out naturally creates a clear jelly.

Two white jelly bags hanging from kitchen cabinet knobs while muscadine juice drips into large measuring bowls underneath.

Let the juice sit for a few hours or overnight in the fridge to allow sediment to settle at the bottom of your jar. This step ensures your muscadine jelly recipe yields a crystal-clear product.

Step 2: Making the Muscadine Jelly

This recipe makes 5 half-pint jars of homemade muscadine jelly.

A half gallon glass jar of muscadine juice, a quarter cup of lemon juice, a cup of sugar, and a box of Pomona's pectin sitting on a kitchen counter.

Here’s what you’ll need:

4 cups of muscadine juice (plus a smidge more for good measure to fill all 5 half-pint jars)
1 cup of granulated sugar
1/2 cup of water (for making the calcium water; you won’t add all of this mixture to your jelly recipe, though)
1/4 cup of lemon juice
box of Pomona’s pectin

Woman adding a half teaspoon of calcium powder to a half cup of water in a small glass jar.

First, make the calcium water using the powdered calcium inside your box of Pomona’s pectin. In a small jar, combine 1/2 cup of water and 1/2 teaspoon of calcium powder. Mix together well and set aside.

You won’t need the entire amount for your jelly. Label and store this calcium water mixture in your refrigerator and use it up within 6 months.

Measure out 4 cups of the strained muscadine grape juice plus a smidge more into a clean, large pot. Make sure to avoid adding the sediment that has settled in the bottom of your jar.

Then add 4 teaspoons of the calcium water mixture you previously prepared and 1/4 cup of fresh lemon juice to your pot. Mix together well. This acidity not only brightens the flavor but aids in setting the jelly.

Woman adding lemon juice to muscadine juice and calcium water in a medium saucepan on the stove.

Bring the mixture to a full rolling boil over high heat, stirring occasionally. A full rolling boil means bubbles that don’t stop when stirred, which is essential for any jelly recipe success.

In a separate bowl, mix together 1 cup of sugar and 4 teaspoons of Pomona’s pectin powder (also included in the box). Set aside.

Woman mixing powdered pectin and granulated sugar in a white bowl with a wire whisk.

Once the grape juice mixture is boiling rapidly, stir with your wire whisk and add the sugar and pectin all at once. Stir vigorously for 2 minutes until the sugar dissolves completely. Your arm will get a workout here!

This timing is crucial. If you underboil, your homemade muscadine jelly might not set. If you overboil, it could turn syrupy.

Woman adding sugar and pectin to boiling muscadine juice in a silver pot on the stove.

When the timer goes off, remove from heat and skim off any foam.

Test the gel by placing a small plate in your freezer for several minutes. Then take it out and drop a spoonful of muscadine jelly in the center. Put the plate back in your freezer for 1 minute, then take it out and push the mixture.

If it wrinkles when you push it, your jelly is perfect. If it doesn’t wrinkle, boil the jelly for another 30 seconds and re-test.

Step 3: Canning Your Muscadine Jelly

Prepare your workspace with sterilized jars, lids, and any large pot big enough to water bath can.

Safety first: Always use proper canning techniques to preserve your homemade muscadine jelly for up to a year and eliminate the risk of food poisoning.

To do this, I like to put my bands and lids together in a medium saucepan of water and simmer over medium heat.

A medium stainless steel saucepan on the stove and filled with water, canning jar lids and canning jar bands.

Then fill your canner about halfway with water and submerge your canning jars so that they are covered by at least 1 or 2 inches of water. Simmer over medium heat.

Seven half pint glass canning jars submerged in water in a water bath canner lined with a rack at the bottom.

The ideal for any jam or jelly recipe is to have the jars, lids, bands, and jelly mixture to be about the same hot temperature.

Next, ladle the hot jelly into sterilized half-pint jars, leaving 1/4-inch of headspace at the top.

Woman ladling hot muscadine jelly juice into half pint canning jars through a stainless steel funnel.

Wipe the rims clean with a damp cloth to ensure a good seal. Also, run your finger around the rim to make sure there are no cracks or chips that would prevent your lids from sealing properly.

It turns out that I didn’t get all the foam off my jelly, but they turned out fine anyway after processing.

Woman wiping the rim of a canning jar filled with muscadine jelly with a damp, white cloth.

Next, place the lids on and screw on the bands to fingertip-tight. This means that you tighten the ring until it just meets resistance, and then tighten it about a fingertip width more.

Don’t crank down or overtighten your jar lid or else your jars may explode in your canner.

Then use your jar lifter to set the hot jelly jars into your hot water bath canner using caution to not get burned.

Woman using a jar lifter to place jars of muscadine jelly into a water bath canner.

Put the lid on your water bath canner, turn the heat on high, and let the water come to a rolling boil. Once you see the water boiling, put the lid on your canner and process your jars for 10 minutes, adjusting for your altitude. (To adjust for altitude, read my notes down below.)

When the timer goes off, turn off the heat and let your canner sit undisturbed for 5 minutes. Then remove the lid carefully to avoid steam burns, use a jar lifter to remove your hot jars of jelly, and let them cool on a towel on your counter for 12 to 24 hours.

Listen for the satisfying “pop” of sealing lids. It’s the soundtrack of a successful muscadine jelly recipe!

Six half pint jars of muscadine jelly sitting on a red towel on a kitchen counter.

The next day, make sure that the jars have sealed properly by removing the bands and making sure the lids are sealed on. To do this, I will lift up the jar by the edges of the lid and if the jar comes up with it, I know the jars are sealed properly. If any jars don’t seal, refrigerate them and use within a month.

Properly sealed jars can store in a cool, dark place for up to 12 months and maybe even longer. Once opened, refrigerate. Jelly will often keep for up to a year unopened, sometimes longer depending on conditions. Once opened, it might last a few weeks in refrigeration.

Adjust for Altitude

The boiling point of water is different depending on your altitude, and the processing time also varies. Water boils at 212°F (100°C) at sea level, but it boils at 1°F lower for every 500 feet in elevation that you go up.

If you are at sea level up to 999 feet in elevation, process your jars for 10 minutes.
If your elevation is between 1,000 feet to 1,999 feet, process your jars for 11 minutes.
If your elevation is between 2,000 feet to 2,999 feet, process your jars for 12 minutes. And so on.

If you don’t know your elevation, check with your county extension office for guidance or use Google to search for your city or county elevation.

Tips for Perfect Muscadine Jelly Every Time

Even with the best muscadine jelly recipe, a few insider tips can elevate your results. Here are some of the things I’ve learned.

Taste the grapes first. If they’re underripe, overly tart or sour, the jelly will need more sugar or some blending with riper fruit. Overripe, they can get mushy or even ferment. Let your grapes sit on your counter for several days to ripen and sweeten if they are underripe.

Skin/seed handling. Seeds are bitter if crushed too much and the skins contribute to the color and flavor. If you want ultra‑clear jelly, use a cloth jelly bag or flour sack towel and don’t force or squeeze the juice out. If you like some texture, incorporate more pulp.

Temperature is key. That 220°F mark is what tells you the sugar‑juice‑acid balance has reached jelling. Without a thermometer, freeze a plate, drop a spoonful of jelly on the cold plate, and stick it back in the freezer for 1 minute. When you take it out, push the jelly on the plate. If it wrinkles when pushed, it’s ready. If it doesn’t wrinkle, let the mixture boil for another 30 seconds and re-test.

Sugar proportions matter. Too little sugar and your jelly won’t set well; too much, and it may be too stiff or overly sweet. Sugar also helps preserve.

Don’t rush sterilization. Clean jars, lids, and bands make a difference. Yeast or bacteria in jars can spoil your jelly.

Altitude adjustments. Boiling points change with elevation. If you’re high up, your water boils at a lower temperature and you will need longer processing times or boil times. Check your local extension guidelines.

Storage-wise, add a cute jar label and write the date.

Troubleshooting: If your jelly is too firm, next time reduce the boil time slightly. Too runny? Increase pectin, sugar, or boil time. Also, weather can affect the final product. Humid days might require extra time.

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5 from 3 votes

Classic Southern Muscadine Jelly Recipe

Muscadine grape jelly is a staple that's full of flavor and so simple to make. This is no ordinary grape jelly, though. This southern grape can turn a boring meal or dessert into something amazing. Create a sweet and tart glaze for chicken or pork, spread it on homemade bread for a classic peanut butter and jelly sandwich, or even use it in desserts like thumbprint cookies and cheesecake!

Prep Time20

Cook Time2 10

Resting Time1

Total Time1 2 30

Course: Breakfast, Dessert

Cuisine: American

Keyword: muscadine jelly recipe

Servings: half-pint jars

Author: Rebekah