2 tablespoons all-purpose flour
1 tablespoon Chinese five-spice powder
Kosher salt and freshly ground black pepper
3 pounds chuck roast, cut into 1 1/2-inch pieces
2 tablespoons salted butter
2 tablespoons olive oil
2 tablespoons minced ginger
1 generous tablespoon chili paste
5 cloves garlic, minced
1 bunch scallions, sliced, whites and greens separated
1/4 cup sherry
3 cups beef broth
1/4 cup low-sodium soy sauce
2 tablespoons honey
3 star anise pods
2 bay leaves
Cooked jasmine rice, for serving