Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (2024)

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (2)

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (3)

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (4)

Fascinadora/Shutterstock

ByC. Morris/

Rice Krispies treats are classic childhood desserts for many. Plates piled high with the crunchy and gooey squares adorn snack tables at birthday parties, holiday parties, and sleepovers. Rice Krispies treats are reliably safe snack options for gluten-free adults in the cafe pastry window. Rice Krispies treats, known for their relatively straightforward recipe requiring few ingredients, are quick and accessible comfort food for all ages.

That said, stale marshmallows can complicate your efforts, cautions Eating Expired. The good news is that it's pretty easy to identify whether your marshmallows are too old. According to Eat by Date, marshmallows last six to eight months in an unopened bag. However, as soon as you open them, their lifespan is nearly cut in half, lasting two to four months. The easiest way to tell if they're too old is if the marshmallows feel brittle and stickier than usual. Rather than the soft pillowy texture of fresh marshmallows, their surface is hard and rough. This is simply because marshmallows lose moisture as they age, explains CIMBAD. Furthermore, a marshmallow's outside turns from bright white to a more yellowish color.

Properly storing opened marshmallows will help you avoid a stale situation in the first place, says Eat by Date. Once you open a bag, use a twist tie to re-seal the bag or put them in an air-tight container in your pantry to keep marshmallows fresh.

What can you do with old marshmallows?

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (5)

Olga Miltsova/Shutterstock

Using old marshmallows for Rice Krispies treats presents a problem because as marshmallows age, they become stale and dry. Lack of moisture means old marshmallows don't melt properly.Instead, the dehydrated marshmallows congeal into a thick mass, says Eating Expired. When making Rice Krispies treats, always opt for fresh marshmallows.

That said, there are plenty of ways to use those dry marshmallows, and eating older marshmallows isn't something to be scared of, per Eat by Date. Since marshmallows have "best before" dates rather than "use by" dates, you have some leeway to eat them after the date on the packaging.

The Kitchn suggests older marshmallows are perfect for s'mores. Furthermore, chopped dried marshmallows make excellent toppings for hot chocolate, ice cream, or even cereal, writes CIMBAD. You can also include them in cookies alongside chocolate chips. While you should keep old marshmallows far from Rice Krispies treats, a little creativity, imagination, and a sweet tooth are all you need to give them a new place in your recipes.

Recommended

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table (2024)

FAQs

Why You Should Never Use Stale Marshmallows For Rice Krispies Treats - Tasting Table? ›

Lack of moisture means old marshmallows don't melt properly. Instead, the dehydrated marshmallows congeal into a thick mass, says Eating Expired. When making Rice Krispies treats, always opt for fresh marshmallows.

Can you use stale marshmallows for Rice Krispie Treats? ›

Don't use old marshmallows.

Most importantly, they don't melt nearly as well. Instead of becoming soft and gooey, they melt into a one giant blob. → Follow this tip: Save the older marshmallows for hot cocoa and s'mores, and pick up a fresh bag of marshmallows to ensure a really great batch of rice krispie treats.

Are stale marshmallows bad for you? ›

Marshmallows tend to become stickier as they age, which can be a telltale sign that they are past their prime. Despite this change in consistency, marshmallows can remain safe to eat for 6 to 8 months beyond their marked best before date, though their optimal quality may have diminished.

Why do my Rice Krispies treats taste stale? ›

Either you have added too much cereal, or you did not pack it down firmly. The marshmallow is the glue, so make sure everything is mixed together well, and it's pressed firmly into the pan. Why do my rice crispy treats taste stale? Make sure that before you start, test out your cereal to make sure it isn't stale.

Can you eat stale Rice Krispies? ›

Do Rice Krispies expire? For dry goods such as cereal, the date oin the package is a rough estimate (based on no science or health guidance). Eventually your cereal will get stale, but as long as there aren't any moths or bugs living in it you can safely consume even stale cereal.

What makes marshmallows stale? ›

Marshmallows are essentially little sponges, with air trapped in a network of sugar. They are prone to absorbing moisture, and that moisture wrecks the delicate network of sucrose, causing the candy to deflate and get sticky.

How do you keep rice crispy treats from going stale? ›

Put the leftovers in an airtight container or zip-lock baggie. Choose a container that will hold all of the leftovers without leaving too much extra space for air at the top. The less air space, the longer the treats will stay fresh! Stack the treats into the container or baggie in single layers.

Why did my rice crispy treats come out hard? ›

Why do my rice crispy treats get hard? The biggest reason people end up with hard Rice Krispie Treats is because they use high heat. Make sure that you melt both the butter and the marshmallows on medium heat. It may take just a little bit longer, but the soft and gooey treats you end up with are so worth it!

What makes rice krispies taste better? ›

Vanilla Extract: Adds a touch of vanilla flavor, enhancing the overall taste of the treats. Salt: Balances the sweetness and enhances the flavor of the other ingredients. Rice Krispies: The star ingredient, these crisped rice cereal pieces absorb the melted marshmallow mixture and provide a crispiness.

Is eating 20 year old cereal safe? ›

But how old is too old when it comes to the beloved breakfast staple? According to the U.S. Department of Agriculture (USDA), "most shelf-stable foods are safe indefinitely" — long past the date on the package. However, that doesn't mean the cereal will still taste as great as the day you bought it.

Do cheerios go bad? ›

If you choose an airtight cereal container, your breakfast favorites can last up to six months, while vacuum-sealed bags can preserve cereal for years! Cereal with higher fat content is usually the first to go bad, tasting a little rancid by the time you bite into your breakfast a few weeks after its expiration.

Is it okay to eat rice krispies at night? ›

Dr. Janine advises against consuming certain foods before bed, specifically bread, pizza, rice, and cookies. These carbohydrate-rich foods can cause a spike in blood glucose levels, especially with the addition of sugar in cookies.

Can you still eat expired marshmallows? ›

Marshmallows last for 6-8 months beyond their "best by date", getting slightly stickier as they age. The shelf life of marshmallows depends on the best before date and how they are stored. The marshmallows base comes from mallow root sap, which was originally used as a medicine for sore throats.

How long do dried marshmallows last? ›

Just let them cool and place them in a sealed container. However, if properly dried and stored, dehydrated marshmallows can last for months!

What is a substitute for marshmallows in Rice Krispies? ›

The substitute breaks down like this: combine an inverted sugar (like syrup or honey) with a nut or seed butter to create a sweet adhesive for your Rice Krispy treats. Not only does this sticky mix work as a proper swap for marshmallows, but it also brings its own unique flavor to your crunchy bars.

References

Top Articles
Latest Posts
Article information

Author: Amb. Frankie Simonis

Last Updated:

Views: 5674

Rating: 4.6 / 5 (56 voted)

Reviews: 87% of readers found this page helpful

Author information

Name: Amb. Frankie Simonis

Birthday: 1998-02-19

Address: 64841 Delmar Isle, North Wiley, OR 74073

Phone: +17844167847676

Job: Forward IT Agent

Hobby: LARPing, Kitesurfing, Sewing, Digital arts, Sand art, Gardening, Dance

Introduction: My name is Amb. Frankie Simonis, I am a hilarious, enchanting, energetic, cooperative, innocent, cute, joyous person who loves writing and wants to share my knowledge and understanding with you.