Roux: Heat olive oil in a large heavy pot or Dutch oven on a medium-low heat. Gradually whisk in flour and cook, whisking constantly until mixture turns the color of melted chocolate.
Stir in minced garlic and Holy Trinity vegetables.
Slowly add broth and tomatoes, stirring well.
Next, add bay leaves and other seasonings.
Stir in frozen okra, collard greens and black-eyed peas.
Bring to a boil over high heat, then cover and reduce heat to low. Let simmer for at least an hour, stirring occasionally.
Serve with rice.