Radiant Orchid Mini Cakes have layers of vanilla cake, vanilla buttercream, and fresh blackberries in the center. They are vivid, cheerful, and playful – just like dessert should be!

Radiant Orchid Mini Cakes | From SugarHero.com

The first thing you should know about me is that I am NOT a design geek or decorating enthusiast. We moved into our current place four years ago, and I literally just hung some art in the living room a few months ago. Before that, we lived with bare walls painted a charming industrial beige. Apparently I save all of my creativity for the world of cakes, because my poor apartment is not getting any decorating love.

The second thing you should know about me is that I have been obsessed with the idea of making cakes inspired by Radiant Orchid, Pantone’s 2014 Color of the Year, for months now.* It is a shock that I even know what Pantone is, so I cannot rationally explain how I knew what the color of the year was, or why I was driven to make Radiant Orchid cakes. And what color is Radiant Orchid, you ask? Well, it’s certainly not industrial beige:

Radiant Orchid Mini Cakes | From SugarHero.comSnaps to Trader Joe’s for having orchids in exactly the right color. Awwww yeah.

Honestly, I don’t know what planted the bug in my head. Maybe I was sleep-Pinteresting (hush, you know you’ve done it too) and accidentally clicked on a design blog? All I know is, I saw the bright pinkish purple color, heard the words “Radiant Orchid,” and immediately had to buy all the purple food dye (and nail polish!) I could find.

Radiant Orchid Mini Cakes | From SugarHero.com

So while I really wish there was a compelling story behind these cakes, the truth is that I was captivated by the color and just wanted to make something bright and beautiful. Simplicity: it’s what’s for blog posts. Radiant Orchid is vivid, cheerful, and playful—just like the best desserts. Let’s not overthink things.

Radiant Orchid Mini Cakes | From SugarHero.com
Radiant Orchid Mini Cakes | From SugarHero.com

I played around with a few (okay, five or six) cake designs, but the ones I liked best were these cakes with contrasting petals ringing the top, with a few stray petals falling down the sides. I did it in both purple/white and white/purple, and although there’s nothing terribly “orchidy” about the design, I thought it suited the color and flower theme.

Radiant Orchid Mini Cakes | From SugarHero.com

I also covered a cake in purple sprinkles (fail: the sprinkle company did not get the proper Radiant Orchid memo), tried a watercolor effect (mixed results) and covered a cake with fondant and candied purple rose petals. The petals are super fast and easy if you’re interested—I give instructions on how to make candied rose petals here. Just make sure you’re using pesticide-free roses if you’re planning on munching on them!

Radiant Orchid Mini Cakes | From SugarHero.com

In contrast to the decorations, I kept things simple with the flavors: vanilla cake, vanilla buttercream, and fresh blackberries in the center. A layer of blackberry jam would also be a welcome addition to these cakes. One recipe makes three mini cakes, so you’ll have a few opportunities to experiment with decorating ideas and flavors!

Radiant Orchid Mini Cakes | From SugarHero.com

*In case it wasn’t clear, this post is sponsored entirely by my weird brain and its obsession with random colors. Pantone doesn’t know who I am, isn’t sponsoring this post, and is probably like, “Giiiiiirl, it took you four years to hang a painting? Get it together.”

🌸More Beautiful Cake Recipes You’ll Love!

Slice of Raspberry-Rose Cake on a white plate next to floral napkins, a pink rose and a white fork.

Raspberry-Rose Cake

This Raspberry-Rose Cake is a light cake layered with bright raspberries and soft, rose-scented whipped cream. It's easy to make, flavorful, and stays moist for days!
View Recipe
Extra-tall Blueberry Cake on a marble cake stand in front of a white wooden background.

Blueberry Layer Cake

This mile-high Blueberry Streusel Layer Cake is extra-tall, extra-gorgeous, and extra-delicious! It’s a twist on the usual blueberry cake recipe, with six moist rounds of sour cream cake, layered with fresh blueberry sauce and sprinkled with streusel in between. 
View Recipe

Radiant Orchid Mini Cakes

5 from 1 vote
Radiant Orchid Mini Cakes have layers of vanilla cake, vanilla buttercream, and fresh blackberries in the center. They are vivid, cheerful, and playful – just like dessert should be!
Prep4 hours
Cook20 minutes
Total4 hours 20 minutes


For the Cakes:

  • 8 oz unsalted butter, at room temperature
  • 14 oz granulated sugar, (2 cups)
  • 4 large eggs, at room temperature
  • 1 tbsp vanilla extract
  • 12 oz cake flour, (3 cups)
  • 1 tbsp baking powder
  • 1/2 tsp salt
  • 1 cup milk, at room temperature

For the Buttercream:

To Assemble:


To Make the Cakes:

  • Preheat the oven to 350 F. Line a 12×18-inch baking pan with a 1″ rim (also called a half sheet pan) with parchment paper, and spray the paper and sides with nonstick cooking spray.
  • Sift together the flour, baking powder, and salt in a medium bowl. Set aside for now.
  • Combine the butter and sugar in the bowl of a large stand mixer fitted with a paddle attachment. Mix on medium-high speed until light and fluffy, about 2-3 minutes.
  • Add the eggs one at a time, beating well after each addition, then add the vanilla extract. With the mixer running on low, add third of the flour mixture, then when the flour streaks have disappeared, add half of the milk. Add half of the remaining flour, the rest of the milk, then finish with the last of the flour. Stop the mixer and scrape down the bottom and sides of the bowl with a rubber spatula to fully mix the batter.
  • Scrape the batter into the pan and smooth it into an even layer, then bake at 350 for 18-20 minutes, until the top is golden and a toothpick inserted into the center comes out clean. Cool the cake completely before proceeding. Cake can be made several days in advance and stored, well-wrapped in plastic wrap, in the refrigerator or freezer.

To Make the Buttercream:

  • Combine the egg whites and the granulated sugar in the bowl of a large stand mixer, and whisk them together. Choose a small saucepan that lets you fit the base of the stand mixer snugly into the top of the saucepan—this is your makeshift hot water bath. (Alternately, you can use a different bowl or an actual bain marie and then transfer the mixture to a mixing bowl once it’s heated.) Add an inch of water to the bottom of the saucepan, and bring the water to a simmer.
  • Place the mixing bowl on top of the saucepan, making sure that the bottom isn’t in contact with the water, and heat the egg white mixture. Whisk frequently so that the egg whites don’t cook. Continue to heat the whites until they are hot to the touch, and when you rub a bit between your fingers, you don’t feel any grittiness from the sugar. Once the whites are hot, transfer the mixing bowl to your mixer and fit it with a whisk attachment.
  • Beat the whites on medium-high speed until they are a shiny, stiff, voluminous meringue, and are no longer warm to the touch—feel the outside of the bowl, and make sure that it is around room temperature. Depending on your mixer and the temperature of your environment, this may take 15-20 minutes, or more. Reduce the speed to medium-low and add the softened but cool butter in small chunks, a tablespoon at a time, making sure to wait in between additions. It may separate or look a little gloopy at this point—fear not. Once all of the butter is added, increase the speed again and whip until it comes together and is light and fluffy. If, after 5 minutes, it hasn’t come together, refrigerate the mixing bowl for 5-7 minutes, to cool the mixture down, and whip it again until it has thickened and is smooth and silky. Add the vanilla extract and salt.
  • The buttercream can be made in advance and kept at room temperature if you’re going to use it the same day, or refrigerated. If it has been chilled, let it sit at room temperature until completely soft, then re-whip it to get the smooth texture back before you use it.

To Assemble:

  • Use a 3.5″ or 4″ circular cutter to cut nine rounds out of the cake. (This will yield you 3 cakes with 3 rounds each.) You can save the scraps for munching, or use them for making cake pops. Cut three cardboard circles the same diameter as the cake rounds, and place one round on each cardboard base. Coarsely chop the fresh blackberries.
  • Set aside 1 cup of buttercream, and color the rest of the frosting with the food coloring. I used mostly Americolor Electric Purple, and added a few drop of Regal Purple to deepen it and get a true Radiant Orchid shade. Fit a piping bag with a coupler or other wide, round tip, and fill it with some of the purple frosting.
  • Pipe a ring of frosting around the outside of one of the cakes on a cardboard base. Spread a thin layer of frosting inside the buttercream ring. Press some chopped fresh blackberries into the frosting, taking care to stay inside the buttercream ring so the berries won’t poke out the edge of the cake.
  • Place a second cake round on top of the first and repeat the process with the frosting and berries. Finally, add a third cake round on top. Spread a very thin layer of buttercream on the top and sides of the cake to act as a crumb coat. Repeat with the other cake rounds until you have 3 mini cakes assembled. Refrigerate them for an hour, so that the frosting chills and hardens.
  • Once the frosting is set, go back and add another layer of buttercream on the outside of the cakes, this time trying to get it even and smooth. After spreading a thicker layer of frosting around the sides, I like to use a bench scraper to go around the sides and get them very straight and clean. To do this, hold the bench scraper in your dominant hand, straight against the sides of the cake. With your other hand turn the cake turntable so the scraper removes any excess frosting from the sides. Use an offset spatula to smooth the frosting on the top of the cake.
  • To make the petal design, fit a piping bag with a rose tip. Take some of the reserved white frosting and smear it against one side of the piping bag, on the same side as the narrow edge of the rose tip. Fill the remaining space in the bag with purple frosting. Squeeze the bag until the frosting comes out in two colors—white near the narrow tip, and purple near the wider tip. (It can sometimes take a few squeezes before both colors work their way out of the tip.)
  • Hold the bag perpendicular to the top of the cake, with the wide end of the tip on the outer edge of the cake and the narrow end closer to the center. Squeeze the bag as you move it in a slight circular motion to create a “petal” shape that is broader on the outside and narrows to a point in the middle. Pipe another petal next to it, and go around the entire edge of the cake. Make a second layer of petals inside the first, overlapping the bottom of the first layer slightly. Continue adding overlapping layers of petals to the top of the cake, until the whole top is covered. If desired, add a few petals to the side of the cake, as if they were falling from the top of the cake.
  • For the best taste and texture, serve these cakes at room temperature.

Recipe Notes

This recipe includes instructions for decorating the cakes with Radiant Orchid frosting with white buttercream flower petals on top. Feel free to experiment with your own designs, or divide the buttercream in half before coloring it so you can also have a white cake with purple petals.

Measuring Tips

Our recipes are developed using weight measurements, and we highly recommend using a kitchen scale for baking whenever possible. However, if you prefer to use cups, volume measurements are provided as well. PLEASE NOTE: the adage “8 oz = 1 cup” is NOT true when speaking about weight, so don’t be concerned if the measurements don’t fit this formula.

Want to learn more about baking measurements and conversion?


Serving: 20g | Calories: 500kcal | Carbohydrates: 55g | Protein: 5g | Fat: 29g | Saturated Fat: 18g | Cholesterol: 107mg | Sodium: 132mg | Potassium: 174mg | Fiber: 1g | Sugar: 41g | Vitamin A: 970IU | Vitamin C: 5mg | Calcium: 63mg | Iron: 0.5mg
Tried this recipe?Snap a pic and hashtag it #SugarHero. We love to see your creations on our Instagram @elabau.
Photo collage featuring 4 cute Easter Cakes.


We’ve rounded up 35 adorable Easter cake recipes that will make your holiday extra-special — click here to get all the recipes!

This post contains Amazon affiliate links. For more information, see my Affiliate and Advertising Policy.

Meet Elizabeth!

Hi, I’m Elizabeth — a trained pastry chef, cookbook author, video instructor, and your new Baking BFF! I’m going to teach you everything you need to know to be a sugar hero. ❤️

Related Recipes

Leave a comment

Your email address will not be published. Required fields are marked *

Rate This Recipe!

This site uses Akismet to reduce spam. Learn how your comment data is processed.


  1. I’ve always been in amazed of your designing skills … if you save it all for your cakes, then no shame, because you make the most incredible cakes. The detail in this one specifically is stunning! Love the color you achieved with the frosting. Pinned!

  2. I love your creativity and designs, you are so talented. Thank you for always providing us with detailed and step-by-step explanations of your posts. You’re a great inspiration. Keep on baking!

  3. HAHAHA the sponsorship paragraph in the end made me laugh!!!! 😀 This is such a cute post !!!!!! <3 I CANNNNNOT stop staring at these cakes {sorry if that sounds creepy but I really can't!!!!!!} Your design and decoration skills are just OUT OF THIS WORLD!!!! I know for a fact that if I even attempt making what you have done, the only design that is likely to look remotely acceptable is the candied rose petal one!:P I loveeeeee that petal design with the randomly falling petals along the sides of the cake! TOTALLLLLLY PINNING this!

  4. I saw your fb post on these and had to come check them out…so gorgeous!!I need to work on my cake decorating skills. I usually just slap some frosting on and call it a day 😉

  5. haha! i know, crazy old radiant orchid (doesn’t it sound like a perfume spray in an old lady’s bathroom??) really infiltrated some of my cakes and i never even KNEW. i love what you did with all of these mini cakes – they would be such a perfect collection at a bridal shower! ^__^

    1. Thank you Lyndsay! I would totally buy a perfume called Crazy Old Radiant Orchid–can you imagine how gorgeous the bottle would be?