Step 1

Preheat the oven to 400 degrees F. Coat a sheet pan with cooking spray.

Step 2

Place the olive oil, butter, garlic, salt, pepper and thyme in a large bowl. Whisk to combine.

Step 3

Add the carrots and potatoes to the bowl and toss to coat.

Step 4

Pour the vegetables onto the sheet pan and spread into a single layer.

Step 5

Cook for 30-40 minutes or until potatoes and carrots are tender.

Step 6

Sprinkle with parsley, then serve immediately.