Meet Callum Clogher, a 17 year old student from Roscommon who is on the brink of chocolate stardom.
Callum is one of three finalists in the Cadbury's Inventor competition.
He has come up with a new idea for a chocolate bar called the Cadbury Dairy Milk Choca -Latte - combining his love for both chocolate and coffee.
We see what you did there Callum.
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