This homemade, healthy Smash Cake is the perfect treat for your baby’s first birthday. It’s naturally sweetened, easy to make, and has a soft and fluffy texture that even your party guests will love, too!

Smash cake with pink and white frosting on a teal cake stand with a slice of cake next to it on a blue plate.

Are you looking for a healthier version of a smash cake for your baby’s first birthday?

First of all, congratulations are in order! You made it a year!

Secondly, this smash cake is going to be perfect for your baby’s big day!

Smash cakes are a fun way to commemorate a baby’s first birthday. Not only do they make for beautiful photos, but you can also save a piece of the cake and make a special memory out of it. It’s a fun (and often messy!) bonding experience between parents and child as they share their first cake together.

Smash Cake Video

Up close of a ombre smash cake with white and pink frosting on a teal cake stand against a white background.

What is a Smash Cake

A smash cake is a small cake designed specifically for a baby’s first birthday celebration. It’s usually much smaller than a traditional cake and made with soft ingredients safe for a baby to eat. The idea is to let the baby have some fun smashing it and getting messy with it, while still enjoying the sweet treat.

Smash Cake Tip: Place the cake on your baby’s highchair tray or on a sheet spread out on the floor to help contain the mess. Baby won’t mind having their cake picnic style!

Ingredients Needed

Spread of ingredients in colorful bowls against a white background.

Step-By-Step Instructions

Pan Size Tip: This recipe works best with 5-inch cake pans, but feel free to use smaller or larger ones, or even make them into cupcakes. If you do use a different size, you may need to adjust the baking time depending on the size of the pan.

Spread of a smash cake and she was like for the cake on a pink and blue kids plate with birthday decorations in pastel colors spread around a white background.

Toppings

This healthy smash cake is topped with a yummy cream cheese frosting, which is tasty enough on its own. But if you want to add a few extra toppings that will really make your cake pop, here are some favorites:

  • strawberries
  • blueberries
  • raspberries
  • blackberries
  • sliced bananas
  • sprinkles
  • mini chocolate chips
  • cake topper
A piece of smash cake for baby with pink frosting between the layers on a pink kids plate with a blue fork.

Tips for Success

  • Make sure the cake is the right size for your baby. You don’t want it to be too big or too small.
  • Decorate the cake with edible decorations that are safe for babies, such as whipped cream and sprinkles.
  • Have a few spoons and forks on hand so that your baby can dig in with ease.
  • Have a camera ready so you can capture the special moment!

Get the recipe: Baby’s First Healthy Smash Cake

5 stars (23 ratings)

Ingredients 

Applesauce Smash Cake

  • 2 1/4 cups all-purpose flour, you can also use white whole wheat, half wheat and half white flour, or a gluten-free flour blend
  • 2 tsp baking powder
  • 1/2 tsp salt
  • 3/4 cup butter, room temperature
  • 3/4 cup maple syrup, room temperature
  • 1 /2 cup applesauce, no added sugar, room temperature
  • 2 large eggs
  • 1 tsp vanilla extract
  • 1/3 cup milk

Cream Cheese Frosting

  • 16 oz cream cheese block, room temperature
  • 1/2 cup plain whole milk Greek yogurt
  • 1/3 cup maple syrup
  • 1 tsp vanilla extract
  • 1/4 cup freeze-dried strawberries, crushed (optional) can also use freeze-dried mango, blueberries or raspberries

Instructions 

Applesauce Smash Cake

  • Preheat oven to 350° F. On parchment paper, trace the bottom of a 5" round and cut out three circles. Place the parchment paper into 3 different 5" round pans and grease or spray.
  • In a medium bowl, sift the flour, baking powder, and salt together. Set aside.
    A mixing bowl full of flour.
  • In a large bowl with a hand mixer or stand mixer, add the butter. Cream (mix) for 1 minute. Add in the maple syrup and beat for 1 minute, scraping down the sides as needed. Add in the applesauce and beat for 1 minute, scraping down the sides as needed. Add in the eggs, milk, and vanilla and mix for 1-2 minutes.
  • Add in the flour mixture, and mix until just incorporated.
    A bowl with a smash cake batter made with healthy ingredients such as applesauce, maple syrup, eggs, and milk.
  • Divide the batter equally between the 3 round pans. Bake for 22-26 minutes or until golden brown around the edges and a toothpick comes out clean when inserted in the center.
    Three round cake pans with batter in them.
  • Allow the cakes to cool in the pans for 10 minutes, then invert layers onto a cooling rack, remove the parchment paper, and set aside to cool completely.

Healthy Cream Cheese Frosting

  • In a large bowl with a hand mixer or stand mixer, add in the cream cheese, yogurt, maple syrup, and vanilla extract and beat on medium-high for 3-4 minutes or until soft and smooth. If too thick, you may need to add in 1-2 tablespoons of milk.
    Silver mixing bowl with smooth and creamy cream cheese frosting.
  • Divide the frosting into two bowls and add in the freeze-dried fruit into one of them. Mix until incorporated.
    A hand mixing healthy cream cheese icing with dehydrated strawberry pieces in a pink bowl against a white background.

To Assemble

  • Place one of the round cakes on a serving platter and top with 1/2 cup of strawberry frosting, spreading the frosting to the edges. Add on the second round cake, and spread 1/2 cup of frosting. Add on the third round cake.
    Hey Kaitlyn assembled on a teal plate for Baby's first birthday.
  • Add on the white cream cheese frosting generously to the top and top half of the sides in the tiered cake. Take the rest of the strawberry frosting and starting on the bottom of the cake and working your way up to the top mix the two frostings together in the middle of the cake creating an ombre effect.
    Up close of a ombre smash cake with white and pink frosting on a teal cake stand against a white background.

Notes

Age: 12+ months
Yield: one 5″ smash cake. I would recommend you make two batches – one cake for your baby and one cake for you and the guests. 
Time-Saver Tip: if you are tight on time, you can also use any store-bought frosting or store-bought whipped cream.
Storage: If you plan to make, frost, and serve this cake in the same day, store this smash cake in the fridge. The cream cheese frosting is perishable and could spoil if left out.
If you plan to make this smash cake a few days in advance, store the cake and cream cheese frosting separately. Place the cake in an airtight container and store at room temperature until ready to assemble and frost, just before serving. Storing the cake in the fridge for too long can make it dense and dry out.
 

Did you make this recipe?

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Medically reviewed and cowritten by Jamie Johnson, Registered Dietitian Nutritionist (RDN), and Lauren Braaten, Pediatric Occupational Therapist (OT).