How to Make Cake in a Jar (Creative Dessert Idea) 

How to Make Cake in a Jar (Creative Dessert Idea) 

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Cake in a jar is a fun and creative way to enjoy your favorite cake flavors. It’s an easy dessert that you can make ahead of time and is perfect for sharing.  

Cake in a jar is also great for gifting to loved ones, and it can be a unique addition to your dessert table or used as a party favor for your guest. 

Recipe to Make Cake in a Jar

How to Make Cake in a Jar (Creative Dessert Idea) 

How to Make Cake in a Jar

Melissa Diamond
Prep Time 30 minutes
Course Dessert
Cuisine American
Servings 1

Ingredients
  

  • Cake (from a cake mix or a cake baked from scratch)
  • Sheet Pan 
  • Baking spray
  • Jars with lids (4 oz or 8 oz)  
  • Frosting (Store bought or from scratch)

Instructions
 

  • Prepare the jars: Begin by cleaning and drying your jars thoroughly.  
  • Mix the cake batter: Mix your cake batter according to the instructions on the package or make it from scratch. 
  • Bake the cake: Preheat your oven to the temperature recommended on the cake mix box or cake recipe.  
  • Place the batter in the prepared sheet pans. Bake, rotating the pan halfway through the cooking process, bake for about 25-30 minutes, until a toothpick inserted into the center comes out clean. Once the cakes are done, let them cool completely before frosting. 
  • Cool & frost: Once cooled, using a 2-inch round cookie cutter, cut out circles of the cake you baked. You will need 1 cake round for a 4oz (about 118.29 ml) mason Jar and 2 cake rounds for an 8oz (about 236.59 ml) mason jar. 
  • Spoon the frosting into a piping bag and pipe frosting in the bottom of each jar add one cake round on top of the filling. Lastly, pipe another layer of frosting onto the top of each cake.  
  • If using, a bigger jar such as an 8 oz (about 236.59 ml) mason jar, repeat the process of adding another cake round and piping another layer of frosting onto the top of each cake.  You can also add sprinkles of your cake scraps as crumbles on top of your filling.   
  • Serve: Screw the lids onto the jars and serve your cake in a jar for a unique and fun dessert. 
Keyword Cake in a Jar, Cake Jar, Dessert in a Jar, Dessert Jar

Instructions to Make Cake in a Jar

1. To prepare the jars, ensure that they are thoroughly cleaned and dried before use. 

2. Mix your cake batter according to the instructions provided on the package or prepare it from scratch. 

3. Preheat your oven to the recommended temperature for your cake mix or recipe. Pour the batter into prepared sheet pans and bake for around 25-30 minutes, rotating the pan halfway through the cooking process. Check if the cake is done by inserting a toothpick into the center; if it comes out clean, the cake is ready. Allow the cake to cool completely before frosting it. 

How to Make Cake in a Jar

4. Once the cake has cooled down, use a 2-inch round cookie cutter to cut out the circles of the cake. For a 4oz (about 118.29 ml) mason jar, you’ll need 1 cake round, and for an 8oz (about 236.59 ml) mason jar, you’ll need 2 cake rounds. 

5. Using a piping bag, spoon frosting into the bottom of each jar, then add a cake round on top of the frosting. Finally, pipe another layer of frosting onto the top of each cake. For larger jars like an 8oz (about 236.59 ml) mason jar, repeat the process of adding another cake round and piping another layer of frosting onto the top of each cake. You can also add sprinkles of cake scraps as crumbles on top of the filling. 

How to Make Cake in a Jar

6. Screw the lids onto the jars and serve your cake in a jar for a unique and enjoyable dessert experience. 


Types of Jars for Cake in a Jar 

If you’re interested in making a cake in a jar, it’s important to know the different types of jars that are available. Here are a few of the most common types of jars used for cake jars: 

  • Mason jars: These are the most popular type of jar used for cakes. They come in various sizes and are typically made of glass, making them durable and long-lasting. 
  • Weck jars: Weck jars are another popular option for cakes. They have a unique shape and are often used for canning and preserving foods. 
  • Kilner jars: Kilner jars are like mason jars but are made of thicker glass and have a two-part lid that creates an airtight seal. 
  • Hexagonal jars: These jars have a distinctive six-sided shape and are often used for packaging honey and other condiments. They can also be used for cakes. 
  • Baby food jars: If you’re making a cake for a small gathering, baby food jars are a great option. They are small, portable, and perfect for individual servings. 

When selecting jars for your cake, it’s important to consider the size and shape of the jar, as well as the material it’s made of.  

Glass jars are the most popular option as they are sturdy, reusable, and allow you to showcase the layers of the cake. We tend to utilize plastic jars for our products primarily because they are lighter in weight and therefore easier and less expensive to ship

With a variety of options available, you can choose the perfect jar to match the occasion and presentation of your delicious cake jar. 


Recipe Variations 

There are many variations of cake jars that you can try. Here are some ideas to get you started: 

  • Red Velvet: Use a red velvet cake mix or a recipe from scratch and cream cheese frosting to create a delicious red velvet cake jar. 
  • Chocolate Cake: Use a chocolate cake mix or a recipe from scratch and chocolate frosting to create a rich and decadent chocolate cake jar. 
  • Lemon Cake: Use a lemon cake mix or a recipe from scratch and lemon frosting to create a refreshing and tangy lemon cake jar. 
  • Carrot Cake: Use a carrot cake mix or a recipe from scratch and cream cheese frosting to create a classic carrot cake jar. 

Tip:

Cake and frostings can be created and baked well in advance, after baking be sure to cool your cake before placing it in a jar. Wrap unused cake in plastic wrap and freeze until ready to assemble. Cakes can also be cut and assembled while frozen as it’s an ideal way to assemble the jar to prevent fewer crumbles from being placed in the jar. The cake round does not need to be defrosted before being placed in a jar. While you can keep your jars simple, this is a great way to have a little fun with your flavors, which are still super easy to create and enjoy. These jars will be made the same way but changing your frosting and cake for different combinations. 


Frequently Asked Questions 

What size jars should I use for making a cake in a jar?  

We recommend using jars that are between 4 and 8 ounces in size. 

Can I use frosting as a filling within a cake in a jar?  

Yes, you can use frosting as a filling in cake in a jar. Simply pipe the frosting in between the layers of cake. 

How long will cake in a jar last?  

Cake in a jar can last up to 7-10 days (about 1 and a half weeks) if stored in a tightly sealed jar in the refrigerator. 

Can I freeze a cake jar?  

Yes, you can freeze cake in a jar. Simply store the jars in the freezer, and when you’re ready to eat them, let them thaw to room temperature before serving. 

Can I use homemade cake batter for making a cake in a jar?  

Yes, you can use homemade cake batter for making a cake in a jar. Just be sure to follow the instructions in our guide for filling the jars. 


Conclusion  

Cake in a jar is a unique and fun way to enjoy your favorite flavors. It’s easy to make, and it’s perfect for sharing with loved ones. We hope this guide has inspired you to try making your own jar dessert recipe.  

Whether you’re hosting a party or looking for a fun baking project, a cake in a jar is a great option.

So, try these amazing desserts in a jar and ship them to your favorite people around the country.  

We would love to see the cake jars you’ve created, feel free to leave a comment as we love hearing from our readers. Until next time, Happy Caking!  

Too busy to make your own dessert jars don’t worry we have various cake jars available at Legacy Cakery to satisfy any sweet tooth! 

How to Make Cake in a Jar (Creative Dessert Idea) 

Please feel free to email or DM me with photos of your creations. 

Leave a comment below, as we love hearing from our readers and never hesitate to reach out with any questions. 

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I am truly driven by what I create and bring the knowledge of what I have learned throughout the years to help other bakers turn a hobby into a new venture. I hope you find this blog warm and inviting as my goal is to fill it with delicious treats and awesome recipes.

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