Chocolate Rainbow Layer Cake Recipe | Dr. Oetker

Ingredients

• 165 g Margarine
• 165 g Caster Sugar
• 5 ml Dr. Oetker Madagascan Vanilla Extract (1 tsp)
• 160 g Plain Flour
• 25 g Dr. Oetker Fine Dark Cocoa Powder (1 sachet)
• 7.5 g Dr. Oetker Baking Powder (1 1/2 tsp)
• 3 Medium Eggs (beaten)
• 500 g Unsalted Butter
• 15 ml Dr. Oetker Madagascan Vanilla Extract (1 tbsp)
• 1000 g Icing Sugar
• 1 Dr. Oetker Pink Food Colour Gel
• 1 Dr. Oetker Orange Food Colour Gel
• 1 Dr. Oetker Yellow Food Colour Gel
• 1 Dr. Oetker Green Food Colour Gel
• 1 Dr. Oetker Blue Food Colour Gel
• about 1 Dr. Oetker Violet Food Colour Gel
• 100 g Dr. Oetker 72% Extra Dark Chocolate
• about 20 g Dr. Oetker Unicorn Confetti Sprinkles