Step 1

Preheat oven to 350 degrees. Spray a 12-cup muffin pan with nonstick spray.

Step 2

Place each wonton wrapper into a cup of the muffin pan, and press it into the bottom and sides. Lightly spray with nonstick spray. Bake until lightly browned, about 8 minutes.

Step 3

Let cool completely, about 10 minutes.

Step 4

Meanwhile, bring a skillet sprayed with nonstick spray to medium-high heat. Add beef, and sprinkle with taco seasoning. Cook and crumble until fully cooked, about 5 minutes. Add beans, and cook and stir until hot, about 1 minute.

Step 5

Evenly fill wonton cups in this order: lettuce, beef-bean mixture, cheese, chopped olives, salsa, and sour cream.