Monster Cupcakes

filed under: Cupcakes on October 3, 2018

Adorable Monster Cupcakes using plant, seed, and vegetable-based food colors that are as easy as they are delicious! These colorful cupcakes will be a hit at your next party, and they are perfect for Halloween! For more cupcake recipes, try my Pumpkin Buttercream Cupcakes with Chocolate Halloween Toppers and my Chocolate Pumpkin Cupcakes with Pumpkin Whipped Cream!


5 from 1 vote
A few decorators tips and some all-natural food color make these the PERFECT Halloween treat!
Monster Cupcakes
Prep Time
30 mins
Cook Time
15 mins
Total Time
45 mins

Adorable Monster Cupcakes using plant, seed, and vegetable-based food colors that are as easy as they are delicious!

Course: Dessert
Cuisine: American
Keyword: Monster Cupcakes
Servings: 24
Calories: 158 kcal
Author: Amanda
  • 1/2 cup (113g) 1 stick unsalted butter
  • 2 ounces semi-sweet baking chocolate
  • 2 large eggs at room temperature
  • 3/4 cup (150g) granulated sugar
  • 2 teaspoons vanilla extract
  • 1/2 cup (115g) sour cream room temperature
  • 1/2 cup (42g) unsweetened cocoa powder
  • 3/4 cup (95g) all-purpose flour
  • 1/2 teaspoon baking soda
  • 1 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 cup (227) unsalted butter
  • 1 two-pound bag powder sugar about 7-8 cups
  • 1 tablespoon McCormick® Pure Vanilla Extract
  • 4 tablespoons milk
  • 1 dash salt
  • 1 pkg McCormick Color from Nature Food Color
  1. Preheat the oven to 350F degrees. This recipe makes 12-14 cupcakes, so prepare one pan (or maybe two) with cupcake liners.
  2. Melt the butter and chocolate together in the microwave. Microwave in 30-second increments, stirring in between each time. Set aside.
  3. In the bowl of a stand mixer with the whisk attachment, add the eggs, sugar, vanilla, and sour cream and whisk on medium speed until smooth. (about 1 minute)
  4. In a medium-sized bowl, sift the cocoa powder, flour, baking soda, baking powder, and salt together until thoroughly combined.
  5. Add the cooled butter/chocolate to the stand mixer and whisk until smooth, about 30 seconds.
  6. Slowly add in the flour mixture, about 1/4 cup at a time with the stand mixer on low.
  7. As soon as you are done adding the flour turn the mixer off. (You do not want to over-mix!)
  8. The batter will be very thick.
  9. Fill the cupcake liners 2/3 of the way full with batter. Bake for 15-18 minutes. The center of the cupcake should spring back up if gently pressed.
  1. Put room temperature butter, vanilla, and salt into mixer. Add in powder sugar one cup at a time, alternating with the milk until you have used it all.
  2. If your frosting is too thick you can certainly add more milk.
  3. Equally divide buttercream into four bowls.
  4. BLUE: Add 1 1/2 teaspoons of Sky Blue food color packet to bowl.
  5. PINK: Add 1 1/2 teaspoons of the Berry food color packet to bowl.
  6. YELLOW: Add 1 1/2 teaspoons of the Sunflower food color packet to bowl.
  7. GREEN: Add 1 teaspoon Sky Blue and 1 teaspoon Sunflower to make green.
  8. Gently stir to combine



Overhead of Monster Cupcakes

Monster Cupcakes

There is no reason to be afraid of these Monster Cupcakes! In fact, it may be hard to get anyone to eat them because of how colorful and cute they are!!! However, once you tell them that they are made with my Ultimate Chocolate Cupcakes, I think they will come around to eating more than one! Being creative with food is so much fun, and it’s something the entire family can enjoy together!

Monster Cupcakes with decorating tips used for each cupcake.

Monster Cupcakes Recipe

You guys. YOU GUYS!! (This is worth yelling about!)

I have been looking for years for a food color without artificial dyes that produces beautiful and vibrant color. This new product from McCormick is it!  It is made with ingredients from nature like plants, vegetables, and seeds. We can finally achieve a bright color with a convenient product!

To make these cupcakes you will need to first make my Ultimate Chocolate Cupcakes. Then, it’s all about the Monster buttercream and ‘accessories’.

Chocolate Cupcakes Ingredients

  • Unsalted butter
  • Semi-sweet chocolate
  • Eggs
  • Sugar
  • Vanilla Extract
  • Sour cream
  • Cocoa powder
  • Flour
  • Baking soda
  • Baking powder
  • Salt

Monster Buttercream Ingredients

  • Unsalted butter
  • Powdered sugar
  • Vanilla extract
  • Milk
  • Salt
  • McCormick Nature from Color Food Color
Monster Features Ingredients
  • Marshmallows, large and small
  • Pull and peel licorice
  • Candy eyes
  • Mini candy-coated chocolate pieces

Colorful Monster Cupcakes

How to Make Monster Cupcakes

As soon as you have baked your Chocolate Cupcakes and prepared the Monster Buttercream, it’s time to start decorating! I have given directions as to how I decorated a few of the Monster Cupcakes. The numbers are referring to the decorator’s tip that I used for each one. If you are like me and sometimes ‘misplace’ your decorating tips, I have some organizational advice for you here.

See a video on how I made these cupcakes here:

Decorating the Monster Cupcakes

Green-Eyed Monster
Fit pastry bag with #21 tip and green frosting. Starting at the center of the cupcake, hold tip near the top and apply pressure. Build a small base of frosting then quickly pull away. You should have a star “spike” of frosting. Repeat over the entire surface of the cupcake. Add 7-9 candy eyes over the top of frosting.
Zombie Brain
Fit pastry bag with #10 tip and pink frosting. Pipe out a dollop of frosting onto the cupcake and then smooth out with a kitchen knife. Starting just to the right of the center of the cupcake, pipe a line from top to bottom. Then start to wiggle the tip back up towards the top moving back and forth and making sure the frosting touches on the sides. Repeat on the left side of the cupcake.
Yellow Centipede Monster
Fit pastry bag with #233 tip and yellow frosting. Using short, quick action while applying pressure, add small dollops of “fur” to the cupcake. Do this over the entire surface of the cupcake. Cut two small marshmallows in half and then fit the four pieces (cut side down) in a smile on the cupcake. Add two eyes and stick a 1-2 inch piece of pull and peel rope licorice into the top of the cupcake above the eyes.
Blue Cyclops
Fit pastry bag with #233 tip and blue frosting. Cut the upper third off of a large marshmallow and place the larger piece on the cupcake. Apply pressure to the pastry bag and start moving out and away from the center of the marshmallow while applying pressure. This will create small loops of blue frosting. Continue this around the entire cupcake. Place the smaller piece of marshmallow on top of the frosting, cut side up. Set an M&M in the center of the marshmallow.
Monster Cupcakes labeled
I am fortunate to be able to work with brands that I use and love. Thankful to McCormick for partnering with me!

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  • Molly says:

    Sooooo making these for our Halloween party next month! Was looking for a cute dessert idea, and of course, leave it to you to come up with just the idea! Perfection!

  • Heather says:

    This is amazing Amanda!! I have been looking high and low for natural food dyes that actually work. Thank you so much for sharing!!!!

  • Cindee says:

    So cute.They kind of look easy.The colors are clear and bright.

  • Alma Sample says:

    These little cupcakes are so cuteee. I am going to try this recipe for my son’s birthday party next week. The kids will love it.

  • Jessica says:

    Where did you find the natural dye. My son is allergic to all artificial dyes.

    • Amanda says:

      It is in most grocery stores and Amazon! 🙂

  • Laura @ Laura's Culinary Adventures says:

    These are so adorable!

  • Scarlet says:

    I just love themed food and these monster cupcakes are so creative and cute! I can’t wait to make them.

  • Kate says:


  • I Am Baker Logo

    Brand new recipes that people find kinda acceptable.