How to Make Rainbow Cupcakes
Recipe by Stay at Home Mum
Course: Baking, Cakes, Kids Parties, Recipes
Servings
4
servingsPrep time
30
minutesCooking time
40
minutesCalories
300
kcalTotal time
1
hour10
minutes
Cook Mode
Keep the screen of your device on
Ingredients
125 gram Butter
0.5 cup Sugar, caster
2 number Eggs
1 cup Flour Self-Raising
1 tsp Vanilla extract
3 tbsp Milk
0.5 tsp Red food colouring
0.5 tsp Blue food colouring
0.5 tsp Green food colouring
0.5 tsp Yellow food colouring
Directions
- Preheat oven to 200 degrees C.
- Line a 12 hole cupcake tray with patty cups.
- Cream the sugar and butter until light and fluffy.
- Beat the eggs in one at a time adding a little flour in each time until the ingredients are mixed.
- Add the vanilla and mix.
- Add the milk 1 tablespoon at a time mixing after each addition.
- Divide the mixture into 6 bowls:
- In Bowl 1 – Add half a cap of red colouring
- In Bowl 2 – Add half a cap of red and half a cap of yellow
- In Bowl 3 – Add half a cap of yellow
- In Bowl 4 – Add half a cap of green
- In Bowl 5 – Add half a cap of blue
- In Bowl 6 – Add half a cap of blue and half a cap of red
- Mix colouring into each mixture after adding.
- Divide the purple mixture between the 12 cases.
- Repeat with the other mixtures in this order: Blue, Green, Yellow, Orange, Red.
- Bake in the preheated oven for 10-15 minutes.
- Recipe Hints & Tips:
- Rainbow Cupcakes are suitable to freeze for up to four weeks.
- For brighter colours, add a teaspoon of white vinegar to every coloured bowl.
- Ice with plain icing or frosting – for a recipe – Click Here!
Rainbow Cupcakes
Rainbow Cupcakes look amazing! Kids love them not only because they taste incredible, but they are super eye-catching! Try them out…everyone will love making them AND eating them.

Stay at Home Mum
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Stay at Home Mum (SAHM) is Australia’s trusted resource for families who want to live smarter, save more, and enjoy simple, affordable living. Since 2011, SAHM has published thousands of practical articles, recipes, and money-saving tips that help real parents navigate everyday life. The brand’s content is guided by real-world experience, expert contributors, and a loyal community of readers.


Responses to “How to Make Rainbow Cupcakes”
OMG how exciting..a cupcake the kids might actually eat..instead of just licking off the icing!
I made rainbow cupcake with my own cake recipe, had 7 different colours and slightly mixed them together when they were all in the cupcake tine (like marble cake). I think my 4 year old had 3 out of the 12 made, and my partner ate the rest within a couple of days. I’m sure he enjoyed them more than my son!
I just made these for my 4 year olds birthday which is tomorrow. She is going to love it.
Just made a batch for my eldest son who starts primary school tomorrow!
I have made these more than once and they are a hit every time! I actually use mini cupcake papers and kids love them cause they arent too big 🙂 In saying that tho, adults love em too! 🙂 thanks for this, it is def a regular recipe when needing to take food anywhere 🙂