Opens in a new tab

Homemade Rainbow Oreo Cookies

by Jessie Daye

First published: October 8, 2015 | Updated: June 10, 2026

Seinfeld is one the best shows on television (besides I Love Lucy). I mean, there is just nothing like it. I was just watching the episode with “Assman” … Kramer gets NY license plates with “Assman” written on them. I literally laugh out loud while watching the show every single time.

Anyway, I just watching that episode and it has absolutely nothing to do with my homemade rainbow Oreos. These are awesome by the way. Amazing. Easy. OMG so yum. You really need to make these for St. Patty’s Day or just life in general. Add the different colors or keep them white. Either way, I promise you will looooooove them. Scroll down for the recipe!

RainbowOreoCookiesLilyshop3.jpg

Homemade Rainbow Oreo Cookies

Ingredients
Nabisco Chocolate Wafers
1 stick unsalted butter, softened
1/2 cup vegetable shortening
3 cups confectioners’ sugar, sifted
1 teaspoon vanilla extract

*Food Coloring Gels

Directions
1. In a medium bowl, cream the butter and shortening until fluffy. Beat in the confectioners’ sugar and vanilla.

2. Separate the filling into different bowls and add desired food coloring gels then spread in between two chocolate wafers.

Homemade Rainbow Oreo Cookies

Author: Jessie Daye
No ratings yet
Share
Print
Colorful homemade sandwich cookies made with chocolate wafers and a vibrant buttercream filling.

Ingredients

  • Nabisco Chocolate Wafers
  • 1 stick unsalted butter, softened
  • ½ cup vegetable shortening
  • 3 cups confectioners' sugar, sifted
  • 1 teaspoon vanilla extract
  • Food Coloring Gels

Method

  1. In a medium bowl, cream the butter and shortening until fluffy. Beat in the confectioners' sugar and vanilla.
  2. Separate the filling into different bowls and add desired food coloring gels then spread in between two chocolate wafers.

Notes

Can add different colors or keep the filling white. Great for St. Patrick's Day or any occasion.

Tried this recipe?

Let us know how it was!

Leave the first comment

Recipe Rating




This post may contain affiliate links, please see our privacy policy for details.

Hi, I'm Jessie. 

Mama to three girls and a lifelong creative who loves making everyday moments feel a little more special. Here, I share whimsical recipes, holiday inspiration, and creative projects designed to bring a little more joy to your day. I hope to inspire you to get creative, celebrate the little things, and make something beautiful. Welcome!

More about Jessie

Let’s be friends!

Be the first to receive exclusive content and hear about my upcoming BOOK!

* indicates required

Intuit Mailchimp