Pot Roast Milano]

Ingredients

• 3 to 4 lb. pot roast
• 2 Tbsp. oil
• 1 large onion, sliced
• 1 tsp. salt
• 1/4 tsp. pepper
• 1/2 tsp. leaf basil or Italian seasoning
• 1/2 tsp. celery seed, if desired
• 1 clove garlic, minced
• 1 c. (8 oz. can) tomato sauce
• 1 c. Burgundy or dry red wine*
• 2 Tbsp. flour
• 1/2 c. water