February 17, 2025

3-Ingredient Healthy Sour Candied Frozen Grapes

These frozen candied grapes are such a delightful, sour treat with a fraction of the carbs and calories of their candy copycat Sour Patch Kids. The best part about this recipe is it is 100% kid-friendly, all-natural, and absolutely delicious!

What Makes This Recipe Great

Sour Patch Kids is one of my all-time favorite candies. However, I try to stay away from them because they have SO much sugar. Instead, I make the most delicious treat out of green grapes frozen with a Sour Patch twist! I kid you not…this Candied Grape Recipe tastes identical to Sour Patch Kids, but is way healthier! Trust me, I don’t mess around about candy…or my beloved frozen grapes!

If you’ve never tried “crack grapes” or “jolly rancher grapes” you are in for such a treat. Frozen grapes are delicious on their own, and with this recipe, they become even better! These juicy grapes and sweet and crunchy, and satisfy that sweet tooth craving in a much healthier way. Sometimes, a fun treat is needed, and I’m a big fan of healthy swaps!

This recipe works because of the tartness of the green grapes + the lime juice + the monk fruit sugar coating = a juicy, Sour Patch knock-off that I cannot live without!

Ingredient Notes

green seedless grapes: I prefer green grapes because their natural tartness goes perfectly with the lime to give them that sugary sweet and sour mixture like real Sour Patch Kids. You can also use Cotton Candy grapes, which would turn out more like a sour-ish jolly rancher candy. The kind of grapes you use is really up to you– red and purple will work as well.
granulated monk fruit sweetener: This is my favorite sweetener to use because it has the closest taste to sugar. It also doesn’t have the bitter aftertaste that most other sweeteners have. It’s 0 carbs and 0 calories and doesn’t have the same effect on your blood sugar as regular sugar does. The monk fruit sugar coats the frozen grapes perfectly! You’d never know it wasn’t real sugar.
lime juice: The lime juice in this recipe gives the grapes their sour candy tang. To make your grapes sourer try adding a TrueLime crystallized lime packet to the lime juice or a little citric acid. If preferred, swap this for lemon juice.
citric Acid: is a weak organic acid that occurs naturally in citrus fruits like lemons, limes, oranges, and grapefruits and has a sour taste.

Step-by-Step Instructions

Cover a large baking dish or baking sheet with parchment paper.
Wash and dry the fresh grapes.
Place the grapes in a large bowl along with the juice from 2 limes.
Mix using a spoon and allow to sit in the fridge for 10 minutes.
Transfer the granulated Monk Fruit sweetener into a medium bowl.
Remove the grapes from the fridge and roll each one into the monk fruit making sure each grape is completely coated.
Transfer the coated grapes onto the parchment paper and freeze for 2-3 hours.
Enjoy your new favorite way to eat grapes: frozen, candied, and sour!

Mac’s Pro TipS

Expert Tips

Citric Acid: This is used to add a punch of sourness to the grapes. It’s optional, but highly recommended. When combined with sugar, citric acid can create a flavor balance known as a “sweet and sour” taste. The sugar provides sweetness, while the citric acid adds sourness, creating a more complex and enjoyable flavor experience.

Kid-friendly: I add these frozen grapes to a portioned freezer baggie and allow my girls to go out to the freezer and grab a bag for a mid-afternoon snack. They feel like they’re eating candy, but Mama knows that nasty sugar rush won’t follow! They literally call them Sour Patch grapes. I love it!

Other Sweeteners: Many readers ask if they can use something other than Monkfruit for these candies. Yes! Here are some other sweeteners that will work:

Jolly Ranchers: If you prefer the flavor of Jolly Rancher candies over Sour Patch Kids, I recommend using Cotton Candy grapes and a simple sugar syrup mixture instead of the lime juice. Follow all of the same instructions just swap the lime for simple syrup and the grapes for cotton candy grapes. Dip into the granulated sugar and freeze!

Storage Tips

Keep your sour candied grapes frozen until you’re ready to eat them. Store them in an airtight container or freezer-safe bag in the freezer for up to one month for optimal freshness.

Make sure not to thaw them or leave them at room temperature or they will become sticky and squishy.

Recipe FAQs

What can I do to make these frozen candied grapes sourer?

Try adding a TrueLime crystallized lime packet to the lime juice or a little citric acid. That should make your candied grapes pretty sour!

Can I make these candied grapes with Jello powder?

Many people make variations of these grapes with different Jello flavors, Kool-Aid powder, or corn syrup, however, I prefer to make them without added sugar, which is why I use monk fruit sweetener. Even better, you typically have to boil those versions in a saucepan to get the candy coating and that takes more time than my simplified and healthier version.

Will using green Cotton Candy grapes make these less healthy?

Actually, no! Cotton Candy grapes still have all the health benefits of regular green grapes and only 12% more sugar. If you can find them at your grocery store, go for it! They’re still a healthy option for this sour candy!

Help! I love the idea of candied grapes frozen, but I don’t like sour candy!

If you’re not a fan of sour candy and can’t stand the idea of your grapes sour, or if you want more of a mild sour taste, use equal parts water and lime juice. If you want no sour at all, you can make a simple syrup from the monk fruit (equal parts sugar and water on the stove) and then let it cool. Follow the same instructions as the lime above once cooled.

How many calories are in these candies?

For a 1/2 cup of my sour candied grapes, there are only 67 calories! Compared to 110 calories in just 12 pieces of Sour Patch Kids, these really are the healthier option!

Does citric acid help add sourness to the grapes?

When combined with sugar, citric acid can create a flavor balance known as a “sweet and sour” taste. The sugar provides sweetness, while the citric acid adds sourness, creating a more complex and enjoyable flavor experience.