Vegetarian Santa Fe Soup Recipe This Vegetarian Santa Fe Soup recipe is one of our favorite family meals. Ingredients 2 tablespoons Oil 1 large chopped onion 1 can 15 oz Pinto Beans 1 can 15 oz Black Beans 1 can 15 oz Red Kidney Beans 1 can 15 oz Yellow Corn 1 can 15 oz White