My new WW Momentum book lists ground beef:
80% lean 2 oz 4points
85% lean 2 oz 3 points
90% lean 2 oz 3 points
93% lean 2 oz 2 points (5 set points)
95% lean 2 oz 2 points (5 set points)

I agree it's better to count more points if in doubt but this is from a WW book.