Baked Fish(Psari Plaki Sto Fourno)  
["3 lb. fish (whole or cut)", "salt and pepper to taste", "1 lemon", "1 1/3 c. oil", "1 1/2 lb. onions", "1/2 c. chopped parsley", "1 head garlic, chopped", "1/2 c. white wine", "1 1/2 lb. ripe tomatoes or 1 Tbsp. tomato paste, diluted with 2 c. water"]
["Clean and wash fish.", "Season with salt and pepper.", "Squeeze the juice of the lemon over it.", "Let stand 1 hour.", "Clean the onions and slice thin; rinse with cold water."]
["fish", "salt", "lemon", "oil", "onions", "parsley", "garlic", "white wine", "tomatoes"]