Easy Ocean Jello Cups for Kids 🌊
Kids Go CRAZY for These Ocean Cups! If you’re looking for the ultimate fun no-bake dessert for kids, these Ocean Jello Cups are about to become your new favorite party treat! Made with bright blue Jell-O, candy seaweed, gummy fish, crunchy cookie “sand,” and adorable ocean-themed toppings, these easy dessert cups look like a tiny underwater world in every bite.
If you loved these Ocean Jello Cups, try our Tropical Sunset Jello Cups next!
The CUTEST Under the Sea Party Dessert!
They’re colorful, playful, and absolutely perfect for:
- birthday parties
- shark week snacks
- beach-themed celebrations
- summer BBQs
- classroom treats
- under the sea parties
The best part? These Ocean Jello Cups are surprisingly easy to make and always steal the show on the dessert table!
Here at Canadian Cooking Adventures, we LOVE creating fun recipes that kids can help make too — and this one is always a huge hit.
Why You’ll Love These Ocean Jello Cups
✔ Easy no-bake dessert
✔ Kid-friendly and fun to decorate
✔ Perfect for parties and birthdays
✔ Bright colorful presentation
✔ Pinterest-worthy treat idea
✔ Easy to customize with your favorite candies
What Makes These Ocean Cups So Fun?
The clear cups create the perfect “underwater” look so you can see every fun layer inside:
- sandy cookie bottoms
- green candy seaweed
- colorful gummy fish
- bright blue ocean Jell-O
- crunchy beach toppings
- gummy sharks and candy pearls
Kids LOVE helping build the underwater scene and choosing their favorite ocean creatures.
How to Make Ocean Jello Cups
Step 1: Make the Blue Jell-O
In a large mixing bowl, dissolve the Berry Blue Jell-O powder in boiling water. Stir until completely dissolved.
Add the cold water and mix well.
Step 2: Create the Sandy Ocean Floor
Add a layer of crushed graham crackers or vanilla cookie crumbs to the bottom of each clear cup.
This creates the perfect sandy beach effect.
Step 3: Add the Candy Seaweed
Cut green sour belts or gummy strips into smaller pieces and press them against the inside of the cups to look like underwater seaweed.
Step 4: Add the Gummy Fish
Place gummy fish inside the cups against the sides so they can be seen through the clear plastic.
This is what really creates the magical ocean look!
Step 5: Pour in the Blue Jell-O
Slowly pour the blue Jell-O mixture into the cups until about ¾ full.
Pour carefully so the fish and seaweed stay in place.
Step 6: Chill Until Set
Refrigerate the cups for 2–4 hours, or until fully set.
Step 7: Decorate the Ocean Tops
Sprinkle extra cookie crumbs on top for more “sand.”
Add gummy sharks, candy pearls, seashell candies, or extra fish to create the ultimate underwater dessert scene.
Canadian Cooking Adventures Tips 🍁
Use Clear Cups
This is KEY! Clear cups help show off the underwater ocean scene and make the dessert look extra magical.
Pour Slowly
Slowly pouring the Jell-O helps keep the seaweed and gummy fish standing upright inside the cups.
Use Different Blue Shades
Mix light and dark blue Jell-O for a more realistic ocean look.
Add the “Sand” Right Before Serving
This keeps the cookie crumbs crunchy and prevents them from getting soggy.
Make Them Ahead
These cups are perfect for prepping the night before a party or birthday celebration.
Frequently Asked Questions
Can I Make Ocean Jello Cups Ahead of Time?
Absolutely! These can be made up to 2 days ahead and stored covered in the refrigerator.
What’s the Best Jell-O Flavor to Use?
Berry Blue Jell-O gives the best bright ocean color.
Can Kids Help Make These?
Yes! Kids LOVE decorating the cups with fish, sharks, and candy seaweed.
Storage
Store covered in the refrigerator for up to 3 days.
Easy Ocean Jello Cups for Kids 🌊
Ingredients
- For the Ocean Cups
- 1 box blue Jell-O (berry blue works best)
- 1 cup boiling water
- 1 cup cold water
- Clear plastic cups
- For the “Ocean Decorations”
- Crushed graham crackers or vanilla cookies (for the sand)
- Green sour candy belts or gummy strips (seaweed)
- Red gummy fish
- Blue gummy sharks
- Candy pearls or sprinkles
- Small seashell candies or white chocolate shells (optional)
Instructions
Step 1: Make the Blue Jell-O
In a mixing bowl, dissolve the blue Jell-O powder in 1 cup boiling water. Stir until completely dissolved.
Add 1 cup cold water and mix well.
Step 2: Create the Sand Layer
Add a thin layer of crushed graham crackers or vanilla cookie crumbs to the bottom of each clear cup. This creates the ocean floor effect.
Step 3: Add the Seaweed
Cut green sour belts or gummy strips into smaller pieces and press them against the inside walls of the cups to look like seaweed underwater.
Step 4: Add the Fish
Place gummy fish inside the cups, positioning them against the sides so they can be seen through the clear cups.
Step 5: Pour the Jell-O
Slowly pour the blue Jell-O mixture into each cup until about ¾ full.
Be careful not to disturb the seaweed and fish decorations.
Step 6: Refrigerate
Place the cups in the refrigerator for 2–4 hours, or until completely set.
Step 7: Decorate the Top
Once chilled, sprinkle more crushed cookie crumbs on top for extra “sand.”
Add candy pearls, seashell candies, and gummy sharks to create the ultimate ocean scene.
Notes
Tips for the Best Ocean Jello Cups
Use clear cups so the underwater scene is visible
Pour the Jell-O slowly to keep the decorations in place
Chill cups on a baking tray for easy transport
Add toppings right before serving for the best texture
Use different gummy sea creatures for variety
Nutrition Information:
Yield: 6 Serving Size: 1Amount Per Serving: Sodium: 3mg
These calculations are based off Nutritionix