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Updated on: July 20, 2025
Originally published on: July 20, 2025
Ocean Water Cookies are soft, chewy, and bright blue, a sweet nod to Sonic’s famous drink! Fun to make and even more fun to eat, they’re the perfect summer treat for parties, beach days, or just because.

If you’ve ever sipped a cold Sonic Ocean Water on a hot day and wished you could bottle up that refreshing, beachy vibe, I’ve got something even better: Ocean Water Cookies! These homemade cookies are soft, chewy, a little nostalgic, and totally eye-catching with their tropical blue hue.
And yes, they are just as good as they look. So if you love a good twist on a classic treat, this one’s about to become a summer staple.
I love creating food and drinks with a unique twist! From my summery M&Ms Beach Ball Cake to this colorful Shark Bark Candy, to my adult-only Blue Hawaiian Cocktail, playful and beach-inspired treats are some of my absolute favorites.
Why You’ll Love These Cookies
✔ They’ve got major Sonic Ocean Water energy — tropical, tangy, and sweet.
✔ The recipe uses real Sonic Ocean Water gelatin for that signature flavor.
✔ Made from an easy sugar cookie base that’s chewy and full of flavor!
✔ They’re bright, bold, and fun — perfect for summer parties or themed treats!

How to Make Ocean Water Cookies
These cookies start with a classic sugar cookie dough, then take a tropical turn with Sonic Ocean Water gelatin. They’re sweet, soft, and perfectly chewy with just a hint of coconut-lime flavor. Plus, that blue color? Instant beach party vibes.
Pin for Later
Too busy to make this tasty recipe right away? Why not Pin it for later? Pin this easy recipe to your favorite board on Pinterest and it will be there waiting for you when you are ready!
🥄Kitchen Tools You May Need
You won’t need anything fancy for this recipe, just a few kitchen staples you probably already have.
- 2 mixing bowls (medium)
- whisk or an electric mixer
- baking sheet pan
- cookie scoop (I used a 1-inch scoop)
- parchment paper or Silpat baking mat
- measuring cups
- measuring spoons
- cooling rack

Ocean Water Cookies Ingredients You Will Need
Let’s gather the good stuff! These cookies only need a few simple ingredients – the Sonic Ocean Water gelatin is what really sets them apart.
- Sonic Ocean Water gelatin – with just a hint of coconut, lemon, and lime, this Sonic Ocean Water gelatin gives the cookies their sweet flavor, ocean-blue colors, and soft and chewy texture
- flour – provides structure to the cookies and also helps create that perfect chewy texture.
- baking powder
- baking soda
- butter – make sure it comes to room temp. before use so it will be softened
- sugar – provides a nice, sweet contrast to the tangy Ocean Water-flavored gelatin
- sugar – about a quarter cup of extra sugar in a separate bowl for rolling.
- eggs – provides richness and structure

Step-by-Step Ocean Water Cookies Recipe Instructions
These cookies are super simple with no chill time required and less than 30 minutes from mixing bowl to oven! Remember to reserve about a quarter cup of sugar in a separate bowl for rolling.
Step One: Prep
- To begin, preheat the oven to 350 degrees Fahrenheit and prepare a baking sheet by lining it with either a Silpat mat or parchment paper. This will prevent the cookies from sticking and ensure easy cleanup.
Step Two: Cream the Butter and Sugar
- In a medium bowl, cream together the softened butter and sugar until the mixture becomes light and fluffy. This creaming process introduces air into the mixture, which helps gives the cookies a soft and tender texture.

Step Three: Add the Eggs
- Once the butter and sugar are creamed to perfection, it’s time to add the eggs. Be sure to beat until they’re completely combined.
- Now set the bowl to the side, as we will return to it shortly.

Step Four: Whisk Remaining Dry Ingredients
- In a separate medium-sized bowl, whisk together the flour, baking powder, baking soda, and the Sonic Ocean Water gelatin.

Step Five: Combine Wet and Dry Ingredients
- Gradually add the dry mixture to the wet ingredients, stirring until the ingredients are just incorporated, being careful not to overmix. Overmixing will result in tough cookies and we want tender and chewy.

Step Six: Form Cookies + Roll in Sugar
- Scoop about a tablespoon worth of dough and roll it into a ball, then roll the ball in the bowl of reserved sugar. Repeat with remaining dough.
Pro Tip
Use a cookie scoop to get perfectly round cookie balls. I usually use either a 1-inch scoop or a 2-inch scoop.

Step Seven: Flatten Dough Balls
- Next, lightly flatten the balls using the palm of your hand or the bottom of a glass dipped in sugar (so it doesn’t stick) and place it on the prepared cookie sheet.

Step Eight: Bake to Perfection
- Place the sheet in the preheated oven and bake for 10 to 12 minutes. Be careful not to overbake if you want them to stay nice and soft. Remember, they will continue to cook a bit once you remove them from the oven.
Pro Tip
The key to a perfectly soft and chewy cookie is to not overbake them. Keep a close eye on the cookies, and pull them out of the oven once the cookies have puffed up and their tops are no longer glossy looking. Do not wait until the edges start turning golden brown, they’ll be overcooked!
Step Nine: Cool and Serve
- Once finished, remove the Ocean Water Cookies from the oven and allow them to cool on the baking sheet for about 5 minutes.
- Then transfer the cookies to a wire cooling rack to cool completely before serving.

And that is it! You now have a batch of delectable Ocean Water Cookies that are sure to impress everyone! Enjoy!
Recipe Tips & Tricks
- Use room temperature butter for easy mixing.
- For soft cookies, pull them before the edges brown.
- Want your cookies extra vibrant? Add a tiny drop of blue gel food coloring to the dough.
Additions, Substitutions, and Variations
Want to add some exciting twists to your Ocean Water Cookies recipe? Here are some additions, variations, and substitutions to inspire your creativity. Experiment and make the recipe uniquely your own!
✨ Add white chocolate chips pr chopped macadamia nuts
✨ Sprinkle with edible glitter or blue sprinkles
✨ Add lime zest for citrus zing
✨ Swap in coconut oil for a stronger coconut flavor
✨ Make them gluten-free by swapping all-purpose flour with your favorite 1:1 gluten-free flour blend.
✨ Make them Vegan by using vegan butter and a flax or chia egg instead of regular butter and eggs.
✨ Make cookie bars instead of rounds – just press dough into a pan and bake slightly longer

These simple Sonic Ocean Water Cookies are the perfect summer snack. Ideal for an ocean-themed movie night, a beach-themed party, a mermaid or even a Moana party! And of course, they are also perfect for snacks.
Whether you’re hosting a beach-themed party or simply looking for a fun and unique dessert to enjoy with friends and family, ocean water cookies are sure to be a hit!
Frequently Asked Questions
How do I Store Leftover Cookies?
Store leftover cookies in an airtight container or sealable bag at room temperature for up to a week and a half.
Can I use a different brand of gelatin instead of Sonic Ocean Water gelatin?
If you do use a different brand, you will get the same color but not that delicious Ocean Water flavor. So no, I would not use another blue gelatin unless you want a different flavor.
Can I use margarine instead of butter in this recipe?
While butter provides the best flavor and texture, you can use margarine as a substitute if desired.
Can I make the dough ahead of time and refrigerate it for later use?
Absolutely! You can refrigerate the dough for up to 24 hours before baking. Just make sure you bring it to room temperature before you proceed.

Can I freeze the baked cookies for later consumption?
You can store these cookies for up to 3 months in the freezer. Just make sure they are completely cooled before placing them in an airtight container in your freezer.
Can I double the recipe to make more cookies?
Yes, this Ocean Water Cookies recipe can easily be doubled or tripled to make a larger batch.
Now that you’ve discovered this delightful Ocean Water Cookies recipe, it’s time to put it into action! Print the recipe, gather your ingredients, and embark on a baking journey that will transport you to a blissful beachside escape.
More Irresistible Cookie Recipes
Looking to tantalize your taste buds with more easy, yet delicious cookie recipes? Check out the mouthwatering array of cookie recipes on my blog, from classic Double Chocolate Chip Cookies to delightful Pumpkin Snickerdoodles, there’s a treat for every craving!
Here are a few reader favorites:

And if you have any questions, drop them below and I’ll be sure to answer as soon as possible!

Dive into a Tropical Paradise and Share Your Cookie Adventure!
Once you’ve baked these mouthwatering Ocean Water cookies, share your experience with us! Did you try any of the alternative ingredient ideas? Did you make any modifications to the recipe? I’d love to hear all about it in the comment section below.
I’d also love to see how yours turned out! I enjoy seeing your incredible take on my recipes. Be sure to tag me on Instagram @bullocksbuzz or using #bullocksbuzz and share a photo of your tasty creations!
Don’t forget to save this post either by clicking on that little heart over there to your right or by pinning it on Pinterest. That way you can easily and quickly find it again. Then share with your friends and family by clicking the share buttons above the post title, too!
And, if you really liked this homemade cookies recipe, comment and leave me a ⭐⭐⭐⭐⭐ rating on the printable recipe card below!
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Printable Ocean Water Cookies Recipe Card
Ocean Water Cookies
These soft and chewy Ocean Water Cookies have a mesmerizing blue color and a sweet and tangy flavor that'll transport your taste buds to a tropical paradise with every bite!
Ingredients
- 2 ½ cups flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- 1 package Sonic Ocean Water gelatin
- 1 cup butter, softened
- 1 cup sugar, plus ¼ cup for rolling
- 2 eggs
Instructions
- Preheat the oven to 350 degrees and line a baking sheet with either a Silpat mat or parchment paper.
- In a medium bowl, whisk together the flour, baking powder, baking soda, and Ocean Water gelatin. Set aside.
- In a separate bowl, cream together the butter and sugar until it is light and fluffy.
- Add the eggs one at a time and beat until completely combined.
- Next, add the dry ingredients to the wet and mix until just incorporated.
- Scoop the dough into small balls (1 to 2 inches) and then roll each ball in the reserved sugar.
- Using either the heel of your hand or the bottom of a glass dipped in sugar, gently flatten each cookie ball then place it on the prepared baking sheet.
- Bake for 10 to 12 minutes, making sure not to overbake.
- Once done, remove from the oven and allow the cookies to cool on the baking sheet for 5 minutes.
- Then transfer the cookies to a wire cooling rack to cool completely before serving
Notes
For the best soft and chewy cookies, remove the cookies BEFORE the edges begin to turn golden brown. The cookies will continue to cook a bit as they cool outside the oven.
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Nutrition Information:
Yield:
12Serving Size:
1 cookieAmount Per Serving: Calories: 309Total Fat: 16gSaturated Fat: 10gTrans Fat: 1gUnsaturated Fat: 5gCholesterol: 72mgSodium: 229mgCarbohydrates: 37gFiber: 1gSugar: 17gProtein: 4g
Nutritional information is automatically calculated with ingredients and serving size and may not be accurate. Please always double check with your own nutritional apps as well.

