Rainbow Jello Cubes

Why You’ll Love This Recipe

This Rainbow Jello Cubes recipe is a crowd-pleaser, combining layers of assorted fruit-flavored gelatin with a creamy layer of sweetened condensed milk for a smooth contrast. The vibrant colors and fun cube shape make it a visually exciting dessert that everyone will love. Whether you’re serving it at a celebration or just as a special treat, this dessert is both delicious and easy to make.

Ingredients

• 4 packages (3 ounces each) assorted flavored gelatin, divided
• 6 envelopes unflavored gelatin, divided
• 5-3/4 cups boiling water, divided
• 1 can (14 ounces) sweetened condensed milk
• 1/4 cup cold water

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

1. Prepare the first gelatin layer: In a bowl, combine 1 package of flavored gelatin and 1 envelope of unflavored gelatin. Pour in 1 cup of boiling water, stirring until the gelatin dissolves. Pour into a 9×13-inch dish and refrigerate for about 30 minutes, or until set.
2. Prepare the next gelatin layer: Repeat the process for the next flavor of gelatin. Mix the flavored gelatin and unflavored gelatin with 1 cup of boiling water, then pour over the first layer. Refrigerate until set, about 30 minutes.
3. Continue layering: Alternate between the different flavored gelatins, following the same procedure for each layer. Refrigerate each layer for 30 minutes before adding the next one.
4. Prepare the creamy layer: In a separate bowl, dissolve the remaining 2 envelopes of unflavored gelatin in 1/4 cup of cold water. Add 1 cup of boiling water and stir until dissolved. Stir in the sweetened condensed milk until fully combined. Pour the creamy mixture over the final gelatin layer. Refrigerate until completely set, about 2 hours.
5. Cut into cubes: Once fully set, cut the jello into small cubes and serve!

Servings and Timing

• Servings: Approximately 12-16 servings
• Total Time: 5 hours (including setting time)

Variations

• Flavors: Experiment with different flavors of gelatin to create your favorite color combinations. You can use fruit-flavored gelatins or even choose more unique ones, like tropical fruit or berry blends.
• Shape: Instead of using a 9×13-inch dish, try pouring the layers into silicone molds for a fun, bite-sized presentation.
• Dairy-Free Version: For a dairy-free version, substitute the sweetened condensed milk with coconut milk or another non-dairy milk.

Storage/Reheating

Store Rainbow Jello Cubes in an airtight container in the refrigerator. They will keep for up to 3-4 days. For best results, do not freeze as the gelatin texture may change. To serve, simply remove from the fridge and let them come to room temperature before enjoying.

FAQs

How long does it take for Rainbow Jello Cubes to set?

It usually takes around 30 minutes for each gelatin layer to set. The final creamy layer may take up to 2 hours to fully set.

Can I use sugar-free gelatin for this recipe?

Yes, you can use sugar-free gelatin if you prefer a lighter version of this dessert. The texture may be slightly different, but it will still work.

Can I make the layers ahead of time?

Absolutely! You can prepare each layer in advance and refrigerate it until you’re ready to assemble the next layer. Just make sure each layer is fully set before adding the next one.

How do I cut the Jello into cubes?

Once fully set, use a sharp knife to cut the Jello into small cubes. If the Jello is too firm, you can warm the knife under hot water to make cutting easier.

Can I make a smaller or larger batch?

Yes, you can adjust the number of gelatin packages and water amounts to make a smaller or larger batch depending on your needs.

Is there a way to make the Jello cubes more colorful?

To make the Jello cubes even more colorful, you can add multiple colors in each layer, creating a multi-colored effect.

Can I use gelatin with artificial sweeteners?

Yes, you can use gelatin with artificial sweeteners. Just be aware that the texture and taste may vary depending on the sweetener used.

Can I use different types of milk for the creamy layer?

Yes, you can use coconut milk, almond milk, or any other milk alternatives if you want to make the recipe dairy-free or vegan.

How can I make the Jello cubes firmer?

To make firmer Jello cubes, you can add a bit more unflavored gelatin to the mixture. Be careful, though, as too much can affect the texture.

How do I prevent the layers from mixing?

To avoid the layers mixing, ensure that each layer is completely set before adding the next one. Be patient and wait for the gelatin to firm up between layers.

Conclusion

Rainbow Jello Cubes are a fun and creative dessert that offers both a feast for the eyes and the taste buds. With multiple fruity flavors and a creamy, smooth layer in between, this treat will become a hit at any gathering. Its vibrant colors and refreshing taste make it a perfect choice for summer parties, holidays, or any occasion where you want to bring a bit of fun to the table!

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