Skip to Content

How Many M&Ms In A Mason Jar?

There are 892 M&M’s in a quart size mason jar – we counted! You need to know the number of m&m candies if you’re trying to win the Guess How Many game, right? We got you!

m&ms in a mason jar with Guess how many game sign and cards and pens for making guesses
Everybody loves this game!

To be precise, we used plain, not peanut m&m candies. And we used a classic glass mason jar.

Mason Jar Sizes

You need to know the size of the jar too; if it’s not a quart sized jar then you’ll have to do some calculating:

  • A pint size jar is 1/2 of a quart, so 892 / 2= 446
  • There are two quarts in a half gallon, so 892 x 2 = 1,784
  • There are four quarts in a gallon, so 892 x 4 = 3,568

There will always be some variation depending on how high the jar is filled, but this ought to get you pretty darn close to the answer!

Are they describing the jar in terms of ounces? Here are some conversions for you:

  • A pint size jar is also a 16 ounce jar
  • A quart size jar is also a 32 ounce jar
  • A half gallon size jar is a 64 ounce jar
  • A gallon size jar is a 128 ounce jar

These size references for jars are fluid ounces!

More about ounces

  • ‘oz.’ is the abbreviation for ‘ounce’!

Want to play Guess How Many In The Jar at your next party?

Skip to my Lou has some awesome Guess How Many game free printable signs and cards for all kinds of occasions!

More How Many Candies Fit In a Mason Jar Counts:

Tell us – what did you guess and how close were you?