In a large sauce pan heat the oil or vegetable broth on medium heat. When the oil or broth is hot add the carrots, onion, jalapeno, bell pepper, and mushrooms and stir to combine. Cook for five to seven minutes or until the vegetables begin to soften and brown along the edges, stir frequently. Add the garlic and cook for one minute. Add the vegetable broth, ginger, turmeric, soy sauce, and lime juice and bring to a boil. Reduce the heat to a simmer and cook for 25 to thirty minutes or until the carrots and bell peppers are easily pierced with a fork. Add the cilantro and sea salt (if desired) just before serving.