spots.
Rest and serve: Let the potatoes rest for at least 10 minutes before serving so the creamy sauce can thicken slightly. Spoon into bowls or onto plates and serve warm for an absurdly satisfying, cozy winter supper.
Variations & Tips
For picky eaters, you can chop the caramelized onions very finely so they almost melt into the sauce—kids often accept the flavor more easily when they don’t see big onion pieces. If someone in your house doesn’t love thyme, swap