Meanwhile, heat oven to 375°F. Working with one dough sheet at a time, unroll dough sheet on large cookie sheet. Sprinkle with 1 teaspoon caraway seed, 1/2 teaspoon salt and 1/4 teaspoon garlic powder. Using rolling pin, lightly roll over dough to press toppings into dough. From short side of dough, use pizza cutter to cut dough into 3 strips (each about 2 1/2 inches wide). Rotate cookie sheet; from long side of dough, cut dough into 8 strips (about 1 1/2 inches wide) to make 24 rectangles. Bake 10 to 11 minutes or until lightly browned on edges; cool 10 minutes before removing from cookie sheet. Repeat with second dough sheet.