Preheat over to 350 F. Heat oil in heavy 4 to 5 qt Dutch oven over
medium high heat. Toss beef with flour in large bowl. Add beef to
pan in batches and cook until brown, stirring occasionally, about
3 minutes per batch. Transfer browned beef to bowl. Add onions to
pan and cook until light brown, stirring frequently, about
5 minutes. Add tomatoes, garlic, herbs, and cumin to pan. Stir in
wine and bring to a boil. Cover and bake in oven until beef is
tender, about 2 hours.
Can be prepared 1 day ahead. Cover and refrigerate. Rewarm to 350 F
oven before continuing.
Stir feta into stew. Return to oven and continue baking until
cheese is heated through, about 10 minutes. Season with salt and
pepper and serve.
