Step 1

Preheat oven to 350 degrees F. In a large saucepan, cook pasta according to package directions; drain. Return pasta to hot saucepan; set aside.

Step 2

Meanwhile, in a large skillet, cook meat and garlic until meat is brown, stirring to break up meat as it cooks. Drain off fat.

Step 3

Stir the cooked meat into pasta in saucepan. Stir in beans, undrained tomatoes, picante sauce, oregano, cumin, and chili powder. Transfer mixture to a 1-1/2- to 2-quart casserole or baking dish.

Step 4

Bake, covered with foil, about 30 minutes or until heated through. Uncover and sprinkle with cheese. Bake, uncovered, about 3 minutes more or until cheese is melted.

Step 5

In a small bowl, stir together sour cream, 2 tablespoons of the green onions, the cilantro, and lime peel. To serve, top each serving with a spoonful of the sour cream mixture. Sprinkle with the remaining green onions.