| |

How to Make Mini Succulent Cakes

Sometimes you don’t need a full-size sheet cake. Or perhaps you are intimidated by decorating a large cake, and a small cake is more manageable. Mini cakes are perfect for birthdays, small parties, or when you need something special but want to avoid leftovers. I’ve been enamored with beautiful succulents for what seems like forever, and they inspired me to create these sweet buttercream mini succulent cakes.

View from the above, small decorated cakes with buttercream.

HOW TO MAKE BUTTERCREAM MINI SUCCULENT CAKES

Close-up of buttercream flowers.

WHAT YOU NEED TO MAKE BUTTERCREAM MINI SUCCULENT CAKES

  • Baked Mini Cakes: I used my recipe for two egg sponge cake (see the notes in the recipe card for measurements); it is perfect for making 2 small mini cakes or one 7.5 inches by 5 inches cake. I use small foil baking pans. You can bake in them and wash them after and re-use them.
  • Buttercream: 1 batch of Swiss Buttercream or American Buttercream
  • Filling – I used tangy and delicious Lemon Curd.
  • Piping Tips: petal tip#101, large star tip #4B, small star tip #16, round #3, round PME 1.5 or #1, leaf tip #352
  • Gel Food Colors: forest green, leaf green, teal, lemon yellow, ivory, black, deep pink, or claret. Suppose you only have leaf green gel color-use black, ivory, and yellow to create different shades of green. Use minuscule (tip of a toothpick) amounts of black and ivory to create more earthy green tones.
  • Other Tools: Small Spatula, Piping Bag, Couplers, cake slicer or a knife

TORTE AND FILL MINI CAKES

Level the cake tops and torte the cake. Reserve the trimmer tops for the cake sand. (steps 1-3). Fill the cake with lemon curd and place it back into the washed aluminum pan you used to bake the cake (steps 4-8).

A small cake cut in half, filled with lemon curd.

HOW TO MAKE AN EDIBLE SAND FROM CAKE

Bake cake trimmings at 300F (150C) for 15 minutes or until dry. Then crush dry cake in a coffee grinder or a smaller chopper and process until fine. Cake crumbs work great as sand (steps 1-5).

Black coffee grinder with ground cake crumbs.

PREPARE PIPING BAGS: WHAT PIPING TIPS TO USE

I used several piping bags and piping tips couplers. If you plan on using the same buttercream with different piping tips, use a coupler, it allows you to swap out a piping tip quickly.

  • Large Star Tip #4B
  • Small Star Tip #16
  • Round Piping Tips #3, PME 1.5 or #1
  • Petal Tip #101 or 102
  • Leaf Piping Tip #352
Decorated mini cake with piping tips scheme.

Swiss Buttercream can be challenging to color with gel colors; it’s better to use oil-based colors, but if you have standard gel food colors, don’t despair. Follow my easy trick on how to color swiss buttercream.

Bowls with colored buttercream.

To make deep green, I used a forest green gel color with a little bit of leaf green gel color to brighten it up.

A piping bag filled with dark green buttercream fitted with a large star tip.

This bright green is a result of electric green gel coloring, or you can use lemon yellow gel color and and a touch of leaf green to it.

A hand is holding a piping bag filled with bright green buttercream.

I use easy striping technique to prepare 2-tone buttercream for piped succulent roses. Onto a food wrap spread pink buttercream (accent color) and a thick layer of green buttercream (dominant color) on the top (steps 1-3). To make this shade of green, I used a leaf green gel color with a touch of ivory or brown. Make a pouch and thread one end thru a piping bag fitted with a coupler. Trim the end (steps 4-6). Then attach petal piping tip #101 and secure it onto the piping bag with a coupler’s ring. Align the wide end of the petal tip with pink buttercream (steps 7-8).

A pouch with pink and green buttercream.
Three piping bags filled with colored buttercream.
From the top: Star Tip #4B, Petal Tip #101, Round Tip #3

HOW TO PIPE BUTTERCREAM SUCCULENT ROSES

  1. Pipe a dot of buttercream onto the flower nail. Attach a parchment square (step 1).
  2. Start piping, hold the piping bag perpendicular to the flower nail, with the wide end facing out, anchor buttercream onto the flower nail (step 2).
  3. As as soon as you anchor buttercream, slowly bring the piping down so it’s parallel with the flower nail and make the first closed petal (step 3).
  4. Then, make more petals around it. Hold the piping bag with the wide end of the petal tip facing up and the narrow end facing the flower nail (steps 4-8). Carefully lift the parchment with the piped succulent and transfer it onto a flat freezer-safe tray.
Flower nail with a piped buttercream rose succulent.

This second succulent ribbon rose is a bit easier, it’s basically one continuous petal. Anchor buttercream onto the flower nail, keep the wide end of the piping tip facing up. Bring the piping bag to flower nail level, or a little above, don’t break the petal, turn the flower nail as you pipe buttercream, wrap the previous swirl with buttercream, stop squeezing the piping bag once finished.

Flower nail with a simple buttercream ribbon rose flower.

Freeze buttercream succulents for 30 minutes, until firm.

Buttercream succulents on parchment paper.

DECORATE MINI CAKES WITH BUTTERCREAM SUCCULENTS

First spread a thin layer of uncolored buttercream on top of the cake. Smooth it with a spatula (steps 1-2). Use a toothpick and draw the borders into the buttercream (step 3). Cover outer sections with cooled cake sand; gently tap the cake on the work surface, this helps to level the fine cake crumbs (steps 4-8).

A small cake decorated with white buttercream and cake crumbs.

Pipe branches and dots with a round piping tip #3 (steps 1-6).

Piping small green buttercream plants onto the cake.

With a large star piping tip #4B, pipe stars onto the white buttercream layer (steps 1-2).

Star tip piping a large star onto a cake.

Decorate green stars with white buttercream and pipe rows of small white dots on the ribs of the stars (steps 1-4). Then with dark pink buttercream, pipe a flower, and pipe short “vertical” dots in the middle of each large green star (steps 5-6).

Piping white buttercream dots onto a large green buttercream star.

Remove frozen buttercream flowers from the freezer. Peel off the parchment from buttercream succulents and arrange them on cake (steps 1-3). Then use a star piping tip #16 (piping bag striped with pink and filled with teal green- teal mixed with a minuscule amount of black) and pipe clusters of buttercream and fill some of the blank areas (steps 5-8).

The small cake is decorated with piped buttercream flowers.

Add more texture with a leaf tip. Swap out star piping tip #16 for leaf tip #352. Pipe leaves on top of each other to cover empty areas with buttercream leaves (steps 1-4). Lastly, use bright green and piping tip #3 to fill those hard-to-reach spots (step 5). You can use a spoon or spatula to move edible sand to cover empty areas.

Piping buttercream leaves with a leaf tip.

MORE CREATIVE CAKES

A woman with glasses is holding a small cake.

SUCCULENT COLLABORATION WITH SWEET AMBS

My friend Amber of SweetAmbs and I share an affinity for succulents, so it was only a matter of time before we teamed up for a sweet succulent collaboration. You’ll be surprised what Amber used to pipe her beautiful succulents. Learn about this fun decorating technique in a video: How to Make Succulent Cookies with Oreos.

Round cookies decorated with frosting succulents.
Hand holding a small pan with decorated buttercream cake.

MORE SUCCULENT TREATS

Similar Posts

4 Comments

  1. I love this mini cake concept, I remember your class on succulents last year that I took – very cool

    I am amazed by Amber’s method with the Oreos! who would think of that? 😉

    1. Thank you so much, Sally. I think I’ll make minis for PT folks.:-)
      The Oreo technique is so fun. Thank you for stopping by.

Leave a Reply

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