SAO PAULO, April 25 (Reuters) - Brazil's BRF reached a deal to acquire all of Oman-based frozen food distributor Al Khan Foodstuff, BRF said in a filing on Monday.

BRF, the world's largest poultry exporter, already had a 40 percent stake in the company that it estimates to be worth $64 million.

BRF has been expanding its processed foods business in the Middle East and Asia, recently making acquisitions in Qatar and Thailand.

(Reporting by Caroline Stauffer) ((caroline.stauffer@tr.com; +55 11 5644 7726, +55 11 98431 0410; Reuters Messaging: caroline.stauffer.thomsonreuters.com@reuters.net))

Keywords: ALKHANFOODSTUFF M&A/BRF