Prep potatoes: Preheat the oven to 400°F. Line a baking sheet with parchment paper. Pat the halved sweet potatoes dry and place them cut-side down on the prepared baking sheet.
4 medium sweet potatoes
Poke holes: Using a fork, poke several holes through the skin side of each potato half.
Brush with oil: Brush/rub both sides generously with olive oil.
2-3 Tbsp. olive oil
Season potatoes: Season all over with kosher salt and black pepper.
Kosher salt and black pepper
Bake: Flip the potatoes so the flesh side is facing down. Bake for 30-35 minutes Start Timer, or until the potatoes are fork-tender and caramelized around the edges.
Make the turkey filling: While the potatoes bake, heat the olive oil and butter in a large skillet over medium heat. Add the onion and bell pepper and cook for 7-8 minutes Start Timer, stirring occasionally, until softened and lightly caramelized.
1 Tbsp. olive oil, 1 Tbsp. unsalted butter, 1/2 cup white onion, 1/2 red bell pepper
Add garlic and turkey: Add the garlic and cook for 30 seconds until fragrant. Add the ground turkey and cook, breaking it apart with a wooden spoon, until browned and cooked through.
2 cloves garlic, 1 lb ground turkey
Add seasonings: Stir in the tomato paste and cook for 1 minute to deepen the flavor Start Timer. Add the red pepper flakes, cumin, smoked paprika, garlic powder, oregano, salt, and Worcestershire sauce. Stir to coat the turkey.
1 Tbsp. tomato paste, 1 tsp. red pepper flakes, 3/4 tsp. ground cumin, 1 tsp. smoked paprika, 1/2 tsp. garlic powder, 1/2 tsp. dried oregano, 1/2-1 tsp. kosher salt, 1 tsp. Worcestershire sauce
Simmer: Pour in the diced tomatoes and their juices and simmer for 8-10 minutes Start Timer, stirring occasionally, until the flavors meld together. Taste and adjust seasoning as needed.
1 (14 oz.) can petite diced tomatoes
Assemble: Flip the sweet potatoes over and gently fluff the flesh with a fork. Fill each sweet potato half generously with the turkey mixture. Top with shredded cheese while the filling is hot so it gets slightly melty.
1/4 cup shredded cheddar or white cheddar cheese
Finish with toppings: Top with diced avocado, cilantro, green onions, pickled red onions, and a squeeze of fresh lime juice. Add a dollop of Greek yogurt or sour cream and finish with your favorite hot sauce if desired.
1 avocado, Cilantro, Green onions, Pickled red onions, Lime wedges, Greek yogurt or sour cream, Hot sauce or chili crisp