Need a simple baseball cake recipe? This one uses a half-sphere pan to make shaping and frosting the cake super simple - no sculpting - and just 2 piping tips to decorate!
large flower nail(optional but highly recommended; helps the cake bake evenly)
Cake leveler(or a serrated knife - you only need this if you want to cut the half sphere into layers)
Cake turntable (optional, but makes smoothing the frosting much easier)
Small acetate sheet(or small flexible piece of plastic; to smooth frosting. A folded piece of parchment or wax paper can work, but will tend to leave lines in the frosting.)
Preheat oven to 350°F (177℃). Prepare a 6-inch half sphere pans with baker's floured cooking spray (or grease and flour pan well). Place flower nail in the base of cake pan (to help the cake bake more evenly).
Combine melted butter, buttermilk, eggs, and vanilla in a large bowl and mix until combined. Add in cake mix and stir until moistened (about 30 seconds), then beat on medium speed for about 2 minutes.
Pour batter into prepared pan (I didn't use all of the batter; an overfilled sphere pan will overflow and make a mess in your oven). Batter level should be about a centimeter (not quite half an inch) below the cake pan rim. (Might not hurt to place a baking sheet in the oven below the pan just in case.)
Bake for 35-45 minutes, (or until a toothpick inserted in the center comes out clean). Allow to cool for 10 minutes before removing cake from pan.
Cool to room temperature before cutting / decorating. (Place in the fridge to accelerate the cooling process if desired.) While you’re waiting…make your frosting!
Frosting
Beat together butter and shortening; beat in powdered sugar and vanilla until well combined.
(If using frosting whitener, remove 1 cup of frosting into another bowl - color half red for the stitching, and the rest deep green for the 'grass' frosting border. Add whitener to remaining frosting.) If not using whitener, remove 1 cup of frosting and color it red / green whenever you'd like :)
Add milk if needed until frosting reaches an easily spreadable consistency.
Assembly & Decorating
(If desired, use a cake leveler or large serrated knife to slice cake into 2 or 3 layers to fill with frosting).
Place a smear of frosting on a plate or cake circle (to keep the cake from sliding while you decorate it) and center cake in the center of the circle. Spread a thin coat (crumb coat) of frosting around the outside of the cake and chill in the fridge for 10 minutes.
Once your crumb coat has set, add another thicker layer of frosting to the outside of the cake and smooth. I used a small offset spatula and credit-card-sized piece of acetate for this part. Set cake in the fridge for about 15-ish minutes to set the frosting - this helped me pipe the stitching without deforming the frosting.
(This will probably be the most time-consuming step-) Now for the stitching! I marked my 'stitching lines' with toothpicks, dragging them through the frosting to make a 'guide' line for the stitch marks. Transfer red frosting to a piping bag fitted with a small round tip, and pipe sequential shallow 'V' shapes across the guide lines to make the ball stitching. Turn the cake around, and repeat the process with the points of the 'V's going the other direction. (This is the other reason chilling the cake helped me- I had a couple 'V's get really wonky, and being able to pull them off with a toothpick and re-pipe them was really helpful.)
Transfer green frosting to a piping bag fitted with a grass tip, and pipe a rim of grass around the cake base. High-five yourself on your awesome cake - and enjoy!
Video
Notes
(Please note nutrition information is an estimate and may not be exactly accurate.)