She’s an Academy Award winner (for her harrowing turn in “Room”) and part of the blockbuster Avengers team as Captain Marvel. But Brie Larson remains a foodie at heart (in line with her recent TV shows “Lessons in Chemistry” and culinary juggernaut “The Bear,” where she had a small but memorable part as Francie Fak ). On Oct. 21, she will release a book on entertaining, “Party People: A Cookbook for Creative Celebrations” — a collab with former Milk Bar culinary director Courtney McBroom. The