Balsamic-roasted Baby Potatoes & Carrots

Name: Balsamic-roasted Baby Potatoes & Carrots
Prep time: 1 h 25 min
Cook time: 1 h 25 min
Total time: 1 h 25 min
Yield: 8
Cuisine: Global
Ingredients: 454 grams peeled baby-cut carrot (or 4 medium cut diagonally in chunks); 1 kilograms baby red potatoes or white potatoes, halved (or both); 79 milliliters balsamic vinegar; 59 milliliters butter, melted; 8 sprigs fresh thyme (or 1 tsp dried); 8 cloves garlic, peeled & smashed; 1 teaspoons fresh ground pepper; 1 onion, thinly sliced; 1 teaspoon salt