Add the corn, potatoes, nutritional yeast, and 1/2 cup vegetable broth, stir, cover, and simmer for a minute. Add the almond milk, the rest of the vegetable broth and corn starch. Make sure to stir the diluted corn starch before adding. Cover and simmer for 3-5 minutes or until the potatoes are tender. Remove from the heat and garnish with parsley.