If the flesh has noticeable dark spots or is covered in anything slimey, you should toss it. If it looks fine but has a sour or ~off~ smell, that’s another indication that this watermelon is no good.
What happens if you accidentally eat bad watermelon?
The first signs of poisoning of watermelon appear within a few hours after eating: Fatigue, severe headache, nausea, vomiting and diarrhea; in some cases the temperature, cramps and aches in the joints.
Why is a watermelon sour?
The main organic acid of watermelon fruit is malic acid, followed by citric acid (Chisholm and Picha, 1986). However, most cultivated watermelon varieties worldwide are sweet; other varieties with a sweet and sour flavor remain limited in the current market.
When should you not eat watermelon?
It is recommended to not consume watermelons at night right before going to bed. “I would not recommend consumption of watermelon or any fruit after 7 pm. Watermelon is slightly acidic and if consumed at night, it may delay the process of digestion when the body is inactive.
How long does it take to get sick from bad watermelon?
In many cases, people don’t experience any symptoms. But they can take between 12 and 72 hours to develop. As SELF previously reported, those symptoms may include: Diarrhea.
Is overripe watermelon safe to eat?
Is Overripe Watermelon Safe to Eat? When a watermelon gets too ripe for its own good, the juicy crisp texture of the flesh can turn gritty and dry. If you cut it open, you might see the flesh actually pulling away from the seeds. If your watermelon is mealy, it’s still safe to eat.
Is watermelon sweet or sour?
Watermelon is a sweet, commonly consumed fruit of summer, usually as fresh slices, diced in mixed fruit salads, or as juice. Watermelon juice can be blended with other fruit juices or made into wine. The seeds have a nutty flavor and can be dried and roasted, or ground into flour.
Can watermelon go bad in the fridge?
A whole watermelon keeps for about a week at room temperature and up to two weeks in the refrigerator. Cut watermelon lasts between 3 and 5 days in the fridge. Make sure to wrap it tightly or place it in an airtight container, so it doesn’t dry out. Like other fruits, watermelon doesn’t last that long.
What does spoiled watermelon taste like?
Watermelons are juicy, fresh, and tasty.
When you taste a melon, and the taste is sour, it has gone bad. This is because the sugars inside the melon have turned sour.
How long is watermelon good in fridge?
If you’re worried about your watermelon spoiling, you can pop the whole thing in the fridge; FreshDirect says that you can keep a whole watermelon in the fridge for up to three weeks, at best.
What does rotten watermelon smell like?
Smell the watermelon before cutting into it.
A healthy, edible watermelon should smell sweet and fresh. If it smells tangy or sour, it’s gone bad and should be thrown it away.
Can you get bacterial infection from watermelon?
Melons have caused other outbreaks with several types of bacteria, said Taran Skjerdal, a researcher at the Norwegian Veterinary Institute. “In this outbreak, it is Salmonella. In other countries, there have been major outbreaks of Listeria and several other foodborne pathogens.
Can you get salmonella poisoning from watermelon?
Experts say there are two possible ways watermelons could have caused infection. One is that the surface of the melons could have been contaminated with Salmonella bacteria which may have transferred on to the flesh of the melon during the cutting process.
Why does my watermelon taste fizzy?
Food Safety Topics
The phenomenon of “foaming” watermelon has been reported in Hong Kong as well as in other places. Experts in this area considered that when a watermelon becomes over-matured and/or is fermenting, the pressure inside the watermelon increases and this may result in the “foaming” phenomenon.
What happens if you eat mushy watermelon?
You can usually eat watermelon if it’s overripe, but you should check it for signs that it has gone off before you do. Eating a spoiled watermelon is not likely to be very harmful, but it could give you a stomach ache. It also may not taste very good.
What does mushy watermelon mean?
Watermelons that are too ripe have soft, mushy flesh. This can be a simple case of ripe turning to riper. While an experienced grower can determine the ripeness of a watermelon from outside appearance alone, it is not always an easy task.
How can you tell a good watermelon from a bad watermelon?
A ripe watermelon should have a thick rind that doesn’t give easily when pressured. The ones that do are generally overripe. Also, if you scratch it with your thumbnail, you shouldn’t be able to cut through it. A ripe watermelon should have a firm rind that doesn’t give to pressure and is not easily scratched.
Why are my watermelons not sweet?
Inspect the stem. In order to choose a watermelon that has had sufficient time to ripen and mature, you will want to inspect its stem which should be dry and yellow-brown. A green stem may signify that the watermelon is not yet ripe and will lack flavor and sweetness.
What do I do if my watermelon is not sweet?
If you have a watermelon that is not as sweet as you like, sprinkle it with a little bit of salt to bring out the fruits natural sweetness.
Does watermelon get sweeter after you cut it?
“In general, melons will not change significantly once they’re harvested from the vine,” Green explains. She says that cantaloupes, honeydew, and watermelon are all non-climacteric fruits, which means that once they’re harvested, they won’t continue to become tastier or sweeter like peaches or bananas will.
How long is uncut watermelon good for?
two weeks
A whole, uncut cantaloupe or honeydew melon should last for seven to 10 days in the refrigerator. A whole, uncut watermelon is even sturdier: It should be good for two weeks.