INGREDIENTS
1/4 cup
Chives, fresh
2 tsp
Onion powder
2
Shallots, large
4
sprigs Thyme
2
lbs Yellow or white onions, large
1
Kosher salt and freshly ground black pepper
1/4 cup
Olive oil
2 tbsp
Sherry vinegar
2 cups
Sour cream
1/4 cup
Whole-milk greek yogurt, plain
1 cup
White wine, dry