In a large skillet over medium heat combine 2 tablespoons olive oil, bell pepper, and ½ cup onion. Saute for 3-4 minutes, or until onions become translucent.
Push vegetables to the side of the pan and add last tablespoon of olive oil and ground turkey. Cook for 5-7 minutes, or until turkey is cooked through. Mix vegetables with ground turkey once fully cooked.
Add taco seasoning and salsa, stir well, and reduce heat to simmer. Cover and let turkey taco mixture simmer for 5-10 minutes.
When ready to serve, fill each lettuce cup up with equal amounts of ground turkey mixture and top with avocado, tomatoes, red onion, and cilantro. Serve immediately and enjoy!
