How Many M&ms Fit In A 12 Oz Jar

Let's talk M&Ms. Everyone loves them, right? Those colorful, candy-coated chocolates are irresistible. But have you ever wondered something truly profound?
The Great M&M Jar Mystery
I'm talking about how many M&Ms can actually fit into a 12 oz jar. It’s the kind of question that keeps you up at night. Or maybe that's just me. But seriously, it’s important!
Some people might say, "Just google it!" Where's the fun in that? We need to get our hands dirty. Or, well, chocolatey. Let's dive in!
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Size Matters (Apparently)
First things first: M&Ms aren't created equal. The regular ones are classics. But the peanut ones? They’re like the overachieving cousins. They take up way more space.
And don't even get me started on the peanut butter ones. Those glorious spheres of peanut buttery goodness. They're practically space hogs! Let's just stick with the plain variety for this exercise, okay?
So, regular M&Ms it is! Now we need to consider the jar. 12 oz sounds like a lot. But jar shapes can be deceiving.
The Unpopular Opinion
Here's where I might lose some of you. I think the official estimates are…well, a little high. You see the “expert” suggesting 300 or 400? I call shenanigans.
![[Request] How many M&Ms are in this jar? : r/theydidthemath](https://preview.redd.it/request-how-many-m-ms-are-in-this-jar-v0-ax4wa12o9qfa1.jpg?auto=webp&s=e63d232e1e0d90c7120953e3087ca827b7630f68)
I think we're closer to the 250-300 range. Maybe even less if you're dealing with a particularly chunky jar. Don’t judge me. I'm just being honest.
Why do I think this? Because I've tried it! (Okay, maybe not with exactly a 12 oz jar every time). But I’ve filled plenty of containers with M&Ms. And they just don’t pack in as tightly as the internet suggests.
The Settling Factor
Consider the settling factor. You pour those M&Ms in, and they settle. There's always air. Tiny pockets of delicious, chocolate-scented air. But air nonetheless.
Those little gaps add up. They're like tiny voids resisting our valiant efforts to cram as many M&Ms as possible into that jar. It's a conspiracy, I tell you!

And what about broken M&Ms? Tragedy strikes. You'll inevitably end up with a few casualties. Those little fragments take up space too! It's a cruel M&M world.
The Shaking Technique
Of course, there’s the shaking method. Give that jar a good shake. Vigorously! Try to force those candies into every nook and cranny. But be careful! Don’t break the jar.
This can help. But it’s only marginally effective. Those stubborn M&Ms will still resist. They have a mind of their own. They are sentient, I'm convinced.
Even with aggressive shaking, you're still not going to reach those ridiculously high estimates. Sorry, internet. I stand by my unpopular opinion.

The Color Conspiracy (Maybe)
Now, let's delve into a darker theory. The color theory! Do certain colors take up more space? Are the blue M&Ms secretly larger than the red ones? It’s possible.
Okay, probably not. But it’s fun to consider. Maybe the distribution of colors affects the overall density? This could warrant further investigation.
I'm just throwing it out there. Feel free to dismiss me as a crazy M&M conspiracy theorist. I can handle it.
The Ultimate Answer (Maybe)
So, how many M&Ms fit in a 12 oz jar? My final, somewhat controversial answer? Somewhere between 250 and 300. It depends on the jar, the shaking, and maybe even the color distribution.

The only way to know for sure is to try it yourself. Buy a jar, buy a bag of M&Ms, and start counting. But be warned: You might eat a few along the way. It's inevitable.
And if you get a number higher than 300? Well, then I guess you can call me a liar. But I still think I'm right. M&Ms are tricky little things.
A Final Thought
Regardless of the exact number, one thing is certain. Filling a jar with M&Ms is a worthwhile endeavor. It brings joy. It sparks conversation. It's a delicious science experiment.
So go forth and conquer those M&M jars! But remember my unpopular opinion. Don't believe everything you read on the internet. Especially when it comes to M&Ms.
And if you find a way to fit more than 300 M&Ms in a 12 oz jar? Please, tell me your secrets! I'm always open to being proven wrong. Especially when chocolate is involved.
