INGREDIENTS
3 tbsp
unsalted butter
3
carrots, chopped into 1/2-inch pieces
1
large onion, finely chopped
Kosher salt
6 tbsp
all-purpose flour
3 cups
whole milk
Chicken soup mix for 3 cups broth (about 1 tablespoon)
1 1/2 lb
boneless, skinless chicken thighs, chopped into 1/2-by-3/4-inch pieces
3/4 cup
frozen peas
1/2 tsp
dried thyme
Freshly ground black pepper
1 1/2 lb
frozen tater tots
Ketchup, for serving, optional