In a large pot over medium heat, heat the oil. Add the chopped onions and saute until softened (around 2 to 3 minutes). Add the tomatoes, white beans, chili beans, taco seasoning, and ranch dressing. Stir and cook on medium heat. Bring to a boil and then reduce heat to medium low. Stir in the burger crumbles and continue to cook until heated through.

Serve in individual bowl topped with your favorite chili toppings such as cheese, sour cream, green onions, tortilla chips, etc.