Preheat and prep: Place a large skillet over medium-high heat.
Dice onion and bell pepper, mince garlic, and gather spices.
Brown the turkey: Add a drizzle of olive oil if using very lean turkey. Add the ground turkey and break it up with a spatula. Cook 5–7 minutes until no longer pink and lightly browned.
Drain excess fat if needed.
Sauté aromatics: Add onion and bell pepper. Cook 3–4 minutes until softened. Stir in garlic and cook 30 seconds until fragrant.
Bloom the spices: Sprinkle in the taco seasoning.
Stir for 30–60 seconds so the spices toast slightly. This step deepens the flavor.
Build the skillet: Add corn, black beans, diced tomatoes with their juices, and broth or water. Stir to combine and bring to a gentle simmer.
Simmer and reduce: Cook 5–8 minutes, stirring occasionally, until slightly thickened and saucy. Taste and adjust salt or heat as needed.
Add cheese: Reduce heat to low.
Sprinkle cheese evenly over the top. Cover the skillet for 1–2 minutes until melted and gooey.
Finish fresh: Squeeze in a wedge or two of lime and scatter chopped cilantro over the top. Lime brightens the whole dish.
Serve your way: Spoon into tortillas, bowl it up over rice, or pile into lettuce cups. Add avocado, a dollop of yogurt or sour cream, and any extras you love.