Step 1

Add cast iron grill pan to cold oven and preheat oven to 425˚F. (recipe note #1)

Step 2

While the oven heats, make marinade. Combine chicken, olive oil, rosemary, garlic, salt and pepper in a large bowl. Stir to coat chicken on all sides. (recipe note #2)

Step 3

Thread chicken chunks evenly onto 6 skewers.

Step 4

With oven mitts, remove preheated grill pan from oven and brush lightly with vegetable oil. Arrange kabobs in a single layer on grill pan (they should sizzle when they touch the pan). Place in oven and cook 12-15 minutes, until cooked through and still moist, flipping kabobs half way through cooking time. Serve.