Preheat the oven to 350 degrees F (175 degrees C).
Shape biscuit dough into 12 balls. Roll each ball into a 4- to 6-inch long strip.
Combine olive oil, rosemary, garlic, chili powder, salt, basil, oregano, and pepper in a bowl. Dip dough strips one-by-one into the oil mixture and roll until totally covered. Tie each strip into a knot, stretching as needed. Place knots on an ungreased baking sheet.
Bake in the preheated oven until golden brown, about 15 minutes.