Preheat your oven to 400 degrees Fahrenheit and prepare a large 9-inch by 13-inch (or equivalent) baking dish by greasing it very lightly with olive oil.
Wash and dry the baby potatoes, and add them to a large bowl along with the baby carrots, oil, salt and pepper, garlic powder, sage, thyme and rosemary.
Toss everything very well to coat and pour into the prepared baking dish.
Bake at 400 degrees Fahrenheit for about 30-35 minutes, or until the potatoes and carrots are fork tender.
Serve immediately.
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Notes
It's possible to use larger potatoes in this recipe instead of baby potatoes. Simply cut the large potatoes into 2-inch chunks. To make this recipe ahead of time, simply prepare as directed and store in the fridge in an airtight container until ready to roast.