Waitress (2007)

Jenna, a waitress living in the American South, is trapped in an unhappy marriage to jealous, controlling, and abusive Earl. She works in Joe's Pie Diner, where her job includes creating the unique pies of her life, such as the "I Don't Want Earl's Baby" pie (aka Bad Baby pie) she invents after her unwanted pregnancy is confirmed. Jenna longs to run away from her dismal situation, and is hiding money to do so. Her only friends are Becky and Dawn, her fellow waitresses, and Joe, the curmudgeonly diner owner who encourages her to escape from her bad marriage and begin a new life elsewhere.