Cereal Project > Post > Marshmallow Pebbles

Marshmallow Pebbles
From: Post
Introduced in 2010


In the summer of 2010, this cereal was described on the box as a "sweetened cereal with marshmallows" and an "excellent source of Vitamin D."

At that same time, the Post Cereals official website declared, "The newest edition to the Post Pebbles family delivers delicious 'vanilla-graham' flavor and fun prehistoric Marshmallows!"

This cereal is similar in name and appearance to Marshmallow Mania Pebbles, a cereal introduced in 2005 which has since vanished.


When Marshmallow Pebbles was first introduced, the side panel of the box included a recipe for a snack called Quarry Crunch.


Marshmallow Pebbles Quarry Crunch
Marshmallow Pebbles Quarry Crunch

- 1 pkg. (14 oz.) caramels
- 3 Tbsp. butter or margarine
- 2 Tbsp. water
- 4 cups air-popped popcorn*
- 4 cups mini pretzel twists
- 4 cups Marshmallow Pebble cereal

Heat oven to 300 degrees. Cook caramels, butter and water in large saucepan on low heat until caramels are melted, stirring frequently. COMBINE popcorn, pretzels and cereal in large bowl. Add caramel mixture, tossing to coat. Spread onto large greased baking sheet.

BAKE 20 minutes, gently stirring after 10 minutes. Spread onto waxed paper-lined baking sheet. Cool completely, approximately 30 minutes. Break into clusters.

* Remove un-popped kernels

Makes: 22 servings (about 3/4 cup each)



Company Description: Founded by C.W. Post, the company began in 1895 in Battle Creek, Michigan under the name Postum Cereals. Their first product was a coffee substitute called Postum. The first breakfast cereal to come from the company was Grape-Nuts in 1897... Read on and see all cereals from Post
Marshmallow Pebbles Cereal Review Marshmallow Pebbles Cereal has been reviewed on MrBreakfast.com.

Click here to read the review.
This cereal belongs to the following Mr Breakfast Cereal Families:
  • The Flintstones Cereal Family
  • The Marshmallow Madness Cereal Family



  • Comments About This Cereal
    What do you think of Marshmallow Pebbles?

    Overall Average Rating = 5 (out of 5)

    By Steve-Os

    Cereal Rating (out of 5):

    Wow, I didn't realize this cereal was released in 2010. I tried it for the first time at my local Shop-Rite just 3 months ago and it was awesome. Probably way more sugar than I should be eating at my age, but this had to be the best cereal I've had in years. Surprised no one on here can find it at their local stores. I think my ShopRite still has boxes available, unless they recently pulled it from the shelves.

    Comment submitted: 4/22/2016 (#20205)



    By jen5

    Cereal Rating (out of 5):

    I love this cereal. I've searched online and in stores, unfortunately I can not find anymore.

    Comment submitted: 2/14/2014 (#16043)



    By wantmorecantfin

    Cereal Rating (out of 5):

    We love it, but for some reason I can't find it anywhere. Does anyone know why it is no longer available? Thank you. My daughters love it a lot.

    Comment submitted: 7/19/2012 (#8535)



    By Where U.

    Cereal Rating (out of 5):

    My grandchildren love this cereal but I can't seem to find it in any of the stores anymore! Haven't been able to find Marshmallow Pebbles anywhere!

    Comment submitted: 3/19/2012 (#6899)



    Official Member: Team BreakfastBy PeruAlonso (Team Breakfast Member)

    Cereal Rating (out of 5):

    I bought a box of Marshmallow Pebbles and it was totally delicious. Now I've got three flavors of Post Pebbles to enjoy: Fruity, Cocoa, and Marshmallow.

    Comment submitted: 1/15/2011 (#3603)




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