The Eagles shook off a slow start and scored 14 second-quarter points to take a 21-10 lead over the Steelers into the half.
A.J. Brown stole the show in the first half, logging five catches for 113 dazzling yards and three touchdowns in a career-defining showing.
On defense, Philadelphia held Najee Harris to two yards on five carries and held Pittsburgh to under 94 yards passing in the process.
Here are seven takeaways from the first half.