4. Toast the Tomato Paste and Make the Braising Liquid
Stir in the tomato paste and cook, stirring constantly, for 2 minutes. Add in the red wine, chicken stock, peach or apricot preserves, and soy sauce and stir, scraping up any browned bits from the bottom of the pot, until the preserves are melted into the cooking liquid. Stir in the dried pears, dried apricots, dried tart cherries, thyme, bay leaves, and star anise and bring to a simmer, about 2 minutes. Nestle the browned duck legs skin side-up into the braising liquid.