I grew up loving rainbows! My bedroom was covered in them…literally!
I had rainbows pained on my walls, my bedding was rainbows, my pillow – you name it, there was a rainbow on it. My love of rainbows is why I decided that I had to add easy Rainbow Cookies to my recipe box.
These super easy Rainbow Cookies uses your favorite sugar cookie recipe and your love for creating with Play-Doh and mashes the two together for this adorable cookie treat.
They are perfect for Easter, St. Patrick’s Day or just when you need a rainbow to put a smile on your face.
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Here is what you need:
- Sugar cookie dough – I discovered this wonderful recipe from Back to Her Roots – what I love is that the cookies don’t spread in the oven!
- Gel food coloring – I got my food coloring here – I prefer the gel as it doesn’t compromise the batter at all!
- Marshamallow Bits – see here – these are not mini-marshmallows, they are Bits!
- Corn syrup
- Toothpicks
- Plastic Wrap
Here is what you do:
- Divide the cookie dough into 4 parts and place in four separate bowls.
- Using a toothpick, add 4 different gel food coloring to the divided dough and mix it well. I used red, yellow, green and blue. Add coloring until you get your desired shade.
- Flatten the dough into a square shape and wrap each separately in plastic wrap. Refrigerate for at least 2 hours.
- Preheat oven to 400 degrees.
- Remove the dough from the refrigerator and unwrap the plastic wrap.
- Grab a small section of each color (about 1 – 1.5 tablespoons of each, but feel free to make them bigger or smaller, it is all personal preference). Roll them out long and thin and place on cookie sheet in a rainbow shape.
- Bake for 6-8 minutes or until the bottom just begins to get a bit golden brown.
- Remove from cookie sheet and place on a wire cooling rack and let cool completely.
- Using a basting brush, lightly brush a thin layer of corn syrup on the bottom of the rainbow. Place marshmallow bits on the corn syrup and let dry.
- Enjoy!
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Rainbow Cookies
Video
Ingredients
- 16.5 ounces Sugar cookie dough
- Gel food coloring
- 1 cup Marshmallow Bits
- 1 tablespoon Corn syrup
Instructions
- Divide the cookie dough into 4 parts and place in four separate bowls.16.5 ounces Sugar cookie dough
- Using a toothpick, add 4 different gel food coloring to the divided dough and mix it well. I used red, yellow, green and blue. Add coloring until you get your desired shade.Gel food coloring
- Flatten the dough into a square shape and wrap each separately in plastic wrap. Refrigerate for at least 2 hours.
- Preheat oven to 400 degrees.
- Remove the dough from the refrigerator and unwrap the plastic wrap.
- Grab a small section of each color (about 1 – 1.5 tablespoons of each, but feel free to make them bigger or smaller, it is all personal preference). Roll them out long and thin and place on cookie sheet in a rainbow shape.
- Bake for 6-8 minutes or until the bottom just begins to get a bit golden brown.
- Remove from cookie sheet and place on a wire cooling rack and let cool completely.
- Using a basting brush, lightly brush a thin layer of corn syrup on the bottom of the rainbow. Place marshmallow bits on the corn syrup and let dry.1 cup Marshmallow Bits, 1 tablespoon Corn syrup
- Enjoy!
Nutrition Info
Looking for some other easy treats – just click on the pictures below:
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

Dear Jennifer, thank you for sharing, they look amazing and I will do them at our next Kids birthday Party. Yours Christine
I am so making these! Perfect for “leap year day” treats. But where is the purple? All my rainbows have to have purple in them. ๐
Wishes for tasty dishes,
Linda