In a large skillet over medium-high heat add ½ tbsp olive oil. Once hot, add ground turkey. Cook, stirring frequently until no longer pink in colour.
Add the turkey to a plate and set aside. To the same skillet, heat remaining ½ tbsp olive oil. Once hot, add diced onions and sweet potatoes. Season with salt and black pepper. Stir. Cover and reduce heat to low-medium until the sweet potatoes are soft (about 10-15 minutes). You may need to stir periodically to ensure the potatoes are not sticking to the bottom of the skillet.
Once the potatoes are soft and onions fragrant- add the turkey meat back into the skillet along with the package of taco seasoning. Stir well (you may need to add 2 tbsp of water to ensure all the seasoning is absorbed).
Top with cheese and either cover until cheese is melted or place under the broiler for about 5 minutes until bubbly. Serve over lettuce topped with greek yogurt, salsa and guacamole.
