3 onion bife Recipes

olive oil, beef steak, cut into very thin slices (rump , sirloin, fillet), onions, thinly sliced, garlic cloves, crushed, tomato, chopped, parsley, freshly chopped, bay leaf, salt and black pepper, coriander, freshly chopped to garnish (cilantro), red pepper flakes (optional) or cayenne pepper, to taste (optional)

red wine vinegar, garlic, minced, sweet paprika, salt , plus to taste, ground pepper, freshly ground, rib eye steaks (4 each 8 oz steaks), olive oil, yellow onions, chopped, canned plum tomatoes, diced, bay leaf, tawny port, italian parsley, chopped