M&M's Rainbow Cake Piñata

               

For most of the cake that I decorate, I don't use the chiffon cake, neither the sponge cake, I use a yogurt cake because I find that it stays moist and kids always love it.

For this recipe I tripled the doses of a normal yogurt cake, that I then divided in 6.
The pot of the yogurt will be used for measurements.
So for this recipe you will need:

For the custard cream:

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For the butter cream:

• 660 gr of icing sugar
• 240 gr of butter

For the cakes

• 3 flavored or not yogurts
• 9 flour
• If the yogurt is sweetened, 5 sugar
• If the yogurt is unsweetened, 6 sugar
• 16 gr of baking powder
• 1 and 1/2 of vegetable oil
• 6 eggs

Put all the ingredients in a blender and mix for 3 to 4 minutes.

Divide it in 6 equal parts and put powder or gel food coloring: red, orange, yellow, green, blue and brown (to match the colors of the M&M's).

Bake each cake at 180C for 15 minutes.

Once all the cakes are baked and that they have colled down, start building up the cake with the brown one. Put the custard cream on it but not in the middle.

With a glass, cut a hole on the blue, green and yello cake. Pile them up putting cream between each layer.
Fill up the 3 layers, to the top, with M&M's.

Put the last 2 layers putting cream between the orange and the red.

Cover the cake with the butter cream and leave it to set in the fridge.

Divide the remaining butter cream in 6 and colour it with the same colors as the cake.

Use a plastic bag and pipe each color around the cake.

Decorate the top of the cake with the M&M's starting from the red and going all the way to the center with the different colors, respecting the layout of the cake.

It is now ready!