How To Tell If A Sweet Potato Is Bad?

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By: Rachae's Nosheri


Cooking with sweet potatoes is sweet, until those little suckers go bad on you! Don’t toss ’em just yet. Let’s figure out how to tell if they’re still good to eat.

We’ll help you unlock the mystery of potato expiration dates and expound on the science of spoilage. With our expertise, never again will a bad potato ruin your dinner plans.

Read on for our starchy survival guide, and let’s save those spuds together!

How Long Can You Keep Sweet Potatoes?

Sweet potatoes can last for weeks or even months if stored properly. However, they will eventually spoil even under the best conditions. The typical lifespan of properly stored sweet potatoes is up to three months in a cool and dry area, but this varies by variety.

Fortunately, there are telltale signs to look out for to determine whether a sweet potato is still safe to eat. To extend their lifespan, wrap sweet potatoes tightly in a sealed plastic bag and store them in the refrigerator. This method helps prevent premature mold or rot.

How to Identify Spoiled Sweet Potatoes: A Simple Guide

When it comes to sweet potatoes, looks can be deceiving. That’s why it’s important to know how to spot the warning signs of spoilage. Here’s what to look for:

  1. Foul odor – A sour, ammonia-like smell is a telltale sign that it’s time to toss your sweet potato.
  2. Discoloration – Any dark, brown, or discolored spots indicate spoilage, making the potato no longer safe to consume.
  3. Soft and mushy – A soft, squishy texture that feels wet to the touch means the sweet potato has gone bad.
  4. Mold – If you see mold on your sweet potato, it’s time to get rid of it entirely. Cutting away the mold can spread bacteria and make it more dangerous to eat.
  5. Sprouting – When sweet potatoes start to sprout, it’s time to throw them away. The shoots indicate that the potato is too old and unfit for consumption.

By following these easy steps, you’ll know exactly how to identify and select only the freshest, most delicious sweet potatoes.

Discover the Simple Secrets to Perfectly Storing Your Potatoes

Want to ensure that your sweet potatoes stay fresh for longer? Follow these easy steps to prevent spoilage and keep them safe to eat.

When buying raw sweet potatoes, check for signs of spoilage and only select fresh-looking ones.

Store your potatoes in a cool, dry place away from direct sunlight and heat sources, maintaining a temperature range of 43-50°F (6-10°C). With proper storage, raw potatoes can last for months without spoiling.


Storing and Handling Cooked Sweet Potatoes for Maximum Freshness

Cooked sweet potatoes are a delicious and nutritious food option. But did you know that they won’t last as long as raw sweet potatoes? To keep cooked sweet potatoes fresh, always let them cool to room temperature before storing them in the refrigerator. And to maximize freshness, place them in an airtight container where they can last up to 3-5 days.

What Happens if You Eat a Spoiled Sweet Potato?

Eating a spoiled sweet potato can result in serious health consequences. Spoiled sweet potatoes contain toxins that can cause food poisoning. That’s why it’s important to inspect sweet potatoes for signs of spoilage before buying or consuming them.

If you suspect that you have eaten a bad sweet potato, don’t delay and seek immediate medical attention. Symptoms of food poisoning include vomiting, stomach cramps, nausea, and diarrhea.

Inspection is Key to Staying Safe

In conclusion, always inspect sweet potatoes for signs of spoilage to avoid potential health risks. This simple practice can keep you and your loved ones safe from the dangers of spoiled sweet potatoes.

FAQs: All You Need to Know About Sweet Potatoes

Are you wondering about the safety and storage of sweet potatoes? Here are the answers to your frequently asked questions:

Can You Still Eat Sweet Potatoes that Have Sprouted?

No, it’s better to dispose of any sprouted sweet potatoes, as they’re no longer safe to consume and can cause food poisoning.

Can You Freeze Raw Sweet Potatoes?

Yes, you can! Simply peel, wash, and cut the sweet potatoes into cubes, then store them in a freezer-safe container or bag for up to 6-8 months.

Can You Eat Sweet Potatoes that Have Gone Bad?

No, never! Eating bad sweet potatoes can lead to food poisoning and other health issues.

Are Old Sweet Potatoes Safe to Eat?

No, you should discard any sweet potato past its expiration date or showing signs of spoilage. Check for softness, discoloration, or mold before consumption.

Is a Sweet Potato Bad If It’s White Inside?

Not necessarily, as white spots on sweet potatoes don’t indicate spoilage. However, if the sweet potato is soft, mushy, or has moldy patches, it’s time to toss it out.

How do I Know If My Sweet Potatoes are Still Good?

Check for any signs of spoilage, such as softness, discoloration, mold, or a sour smell. If the sweet potato is firm and smells fresh, then it’s good to go!

Bottom Line

It’s crucial to know whether your sweet potatoes have gone bad to ensure that you consume fresh and healthy produce while cooking. Signs such as a strong odor, brown or soft spots, and moldy appearance indicate the freshness of your sweet potatoes. Prioritize inspecting them properly, especially during your next grocery run, to guarantee that they’re in excellent condition and ready to use for your culinary needs.

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Rachae's Nosheri

Rachael’s Nosheri is a Jewish deli located in 120 S. 19th St, Philadelphia, PA 19103. We serve breakfast and lunch comfort foods and deli sandwiches. Our extensive menu and reasonable prices make us a popular destination for locals and visitors alike. Our food is pretty good if you’re in the mood for deli sandwiches, and we’re known for our American, Bagels, Breakfast, Lunch Specials, and Sandwiches.

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