See the recipe below.
According to the NYT:
"The pharmaceutical giant Pfizer said on Monday that it had struck a $160 billion deal, including debt, to merge with Allergan, the maker of Botox, in one of the biggest takeovers in the health care industry. The agreement would also be the biggest deal in what has been a banner year for mergers, driven in part by consolidation in the health care and pharmaceutical sectors. Merger and acquisition activity worldwide surpassed $4 trillion as of Thursday, for only the second time since Thomson Reuters began keeping records in 1980. The deal is the latest — and the largest — to be aimed at helping an American company lower its taxes by reincorporating overseas, a practice known as a corporate inversion."More here.