The year my mom introduced her green bean casserole was the year she claimed the title for keeps. Desserts became unnecessary because we all shun the sweets for another helping of mom’s casserole.

1. In a soup pot over medium-high heat, heat the olive oil. Add the onion and celery. Cook, stirring often, for 5 minutes. Add the garlic and sage. Continue cooking, stirring, for 2 minutes. 2. Add ...

Beans are kind of like the your best friend from high school — nearly forgotten but always ready to step back into the ...