Preheat your oven to 200°C (400°F) and line a baking sheet with parchment or foil for easy cleanup.
Peel the carrots and cut them into uniform 2-inch pieces, ensuring even cooking and caramelization.
In a small saucepan, melt the butter over medium-low heat, filling your kitchen with a warm, fragrant aroma. Add the minced garlic and cook for about 1 minute until fragrant and slightly softened.
In a mixing bowl, toss the carrot pieces with a splash of olive oil and the garlic butter mixture, making sure each piece is coated evenly with the aromatic butter.
Spread the coated carrots in a single layer on the prepared baking sheet, giving them space to roast evenly and caramelize beautifully.
Roast in the oven for 25-30 minutes, shaking the pan halfway through, until the carrots are golden around the edges and tender when pierced with a fork. The garlic should be soft and fragrant, and the carrots slightly caramelized.
Remove the carrots from the oven and sprinkle generously with flaky sea salt. If desired, sprinkle chopped fresh herbs over the top for a fresh, bright finish.
Serve the carrots warm, drizzled with any remaining garlic butter from the pan for extra richness and flavor.
