Tonight on “MasterChef,” the final three home cooks take on their last challenge in the MasterChef kitchen in front of a live audience. Each chef has to whip up a spectacular three-course meal, knowing only one deliberation stands between them and the $250,000 prize. Then, judges Gordon Ramsay, Aarón Sánchez and Joe Bastianich crown the next MasterChef champion in the all-new “Finale Part One / Finale Part Two” two-hour season finale episode of “MasterChef: United Tastes of America” airing Wednesday, September 20 (8:00-10:00 Pm Et/Pt) on Fox. Follow our live blog below.

See Reagan Sidney (‘MasterChef 13’) on being gracious through her semi-finals elimination: ‘They made the right choice’ [Exclusive Video Interview]

8:00 p.m. — Previously on “MasterChef,” the top six chefs faced the ultimate challenge of taking over the world’s largest Hell’s Kitchen restaurant. Then, the remaining five home cooks took on two rounds of challenges that determined who would move on to the Finals.