Peel the sweet potatoes. Slice in half and and cut the pointy tips off. Place in the spiralizer and spiralize into noodles. Alternatively, you can use a julienne peeler (although this is more difficult, so I recommend spiralizing).
Heat the oil in a large deep skillet over medium heat. Add the garlic and cook until until the garlic slices are lightly golden brown, about 5 minutes, reducing the heat if necessary (ie, if the olive oil is bubbling too much, turn the heat down, you do not want the garlic to burn). Add a few generous pinches of salt, red pepper flakes, and a few grinds of freshly cracked black pepper.
Add the sweet potato noodles and toss to coat. Let cook for 2 minutes, gently tossing and scraping down the sides of the pan.
Add 2 to 3 tablespoons of water and toss again to ensure that nothing is sticking to the bottom of the pan. Cover and let the sweet potato noodles continue for 5 more minutes or until they start to soften and are tender but still have a crisp “al dente” bite. Check and toss occasionally so that they cook evenly. Be careful not to overcook or they will start to break apart (this happens quickly).
During the last minute of cooking, stir in the kale so that it wilts into the noodles. Remove from heat and transfer to 3 or 4 bowls.
Serve with the fresh basil, a dollop of pesto, hemp seeds or pine nuts and pecorino cheese, if desired.
Note: if you don't have a spiralizer, this recipe would also be delicious with spaghetti squash instead of the sweet potato. Add pre-roasted spaghetti squash in step 3, and then skip step 4 - the spaghetti squash will not need the extra water or the extra cook time.
Recipe by Love and Lemons at https://www.loveandlemons.com/sweet-potato-noodles-garlic-kale/