TALLAHASSEE, Fla. (WCTV) – Cherry Rankin joined WCTV to share the following recipe for mini wonton tacos:. • 1 jalapeño, sliced (optional) 1. Prep the Beef: Preheat your oven to 375°F In a skillet, cook the ground beef over medium heat until browned. Drain excess fat, then stir in the taco seasoning and a bit of water according to the seasoning packet instructions. Let it simmer for a few minutes.