Wash your hands well with soap and warm water for at least 20 seconds.
Wash carrots under running water to remove any dirt or debris. Cut to 3-inch length, ½ inch wide sticks.
Spray a sheet pan with vegetable oil cooking spray
Put carrots, oil, dry ranch seasoning, garlic powder, salt, and pepper into a large plastic storage bag, seal, and toss to coat. Arrange in single layer on sheet pan. Bake for 30 minutes.