Sweet Potato Kale Hash. This one-pan vegetarian sweet potato and greens breakfast hash recipe will provide 4 days of breakfast in less than 30 minutes. How To Store Vegan Sweet Potato Hash . Sweet potatoes, yellow onion, and garlic are cooked to slightly-caramelized perfection along with smoked paprika, cumin, and turmeric. Each serving of this meatless sweet potato is packed with flavor, fiber and protein, and has just 216 calories. Yield: 4-6. This Easy Sweet Potato Broccoli Breakfast Hash is easy, customizable and full of flavor. Jump to Recipe Print Recipe. Prep Time: 10 minutes. Add onion to skillet; cook for 3 minutes, stirring occasionally. And if you have leftovers, consider saving any kale or veggies for a soup or broth. In a very large nonstick skillet, heat oil over medium heat. Use this recipe as an outline to turn-last-night’s leftovers into an imaginative breakfast feast. Add sweet potato. This vegan southwest sweet potato breakfast hash is brimming with feel-good ingredients and satisfying flavors. This sweet potato hash will last up to 3 days when stored in an airtight container in the fridge. This post may contain affiliate links. You can top it with eggs or leave it vegan.