Leading Swiss dairy company Emmi has announced it has entered into a put option agreement for the acquisition of French dessert firm Mademoiselle Desserts for €900 million ($1.02 billion) to expand in the premium desserts category. Founded in 1980, Mademoiselle Desserts is known for its premium patisserie products and dominates the European dessert market with 12 production facilities in France, the UK, the Netherlands and Belgium. Mademoiselle Desserts has also …