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Chewy Nom Nom Cookies 

This cookie was invented because we couldn’t decide between 3 treats.  Did we want S’mores? Yes!  Did we want Rice Crispy Treats? Who doesn’t! Did we want Oatmeal Cookies?  Yep!  So, this cookie is a mashup of our favorites. Chewy, Crispy, and de-lish!  Find more fun crafts & activities & recipes for kids at


  • 2 cups all-purpose flour

  • 2 cups Quick Oats

  • 2 Cups Rice Crispy Cereal

  • 1 tsp. Baking Soda

  • ½ tsp. Baking Powder

  • 1 tsp. Kosher Salt

  • 2 Eggs – room-temperature

  • 1-1/2 Cups Butter- room-temperature

  • 1 TB Vanilla

  • 1-1/2 Cups Brown Sugar

  • ½ Cup Granulated Sugar

  • 1 Cup Mini Marshmallows (or- 1 cup large marshmallows cut into pieces)

  • 1 Cup Semi-Sweet Chocolate Chips

How to make it:

  1. In the bowl of an electric mixer, add your butter and beat until creamy.  Add the brown and granulated sugar and beat until fluffy.  One at a time, add your eggs and vanilla mixing between each addition. 

  2. Add your baking soda, baking powder, and salt to the bowl and mix to combine.

  3. One cup at a time add your flour, oats, and rice crispy cereal.  This is a really thick batter.

  4. Last stir in your marshmallows and chocolate chips.

  5.  Line a sheet tray with Parchment paper.  Use a spoon to drop the batter onto the parchment- about the size of a walnut.  Because the brown sugar in these cookies turns into a caramel of sorts, these cookies spread a lot so give them some room. 

  6. Bake in a 365-degree oven for about 9 minutes.  These cookies may spread out a little more than most cookies.  Leave them on the parchment as they cool.  If they have spread a bit too much, use the tip of a rubber spatula to shape any edges on the cookies that have spread out too much.  Once the cookies are cool, transfer them to a cooling rack to cool completely. Chewy Nom Nom Cookies.  A yummy mashup of s'mores, crispy rice treats and chewy oatmeal cookies!
Ingredients for Chewy Nom Nom cookies.  A yummy mashup of s'mores, rice crispy treats and chewy oatmeal cookies! chewy nom nom cookies chewy nom nom cookies easy print icon

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