4 tomato onion tuna steak recipes

Fresh tuna steaks cubed and braised in a chunky tomato-and-pea sauce with onion, garlic, and parsley. Italian-style one-pan seafood ready in 45 minutes.

Microwave-braised tuna steaks studded with garlic slivers, simmered with pearl onions in red wine, and served on wilted spinach with a tomato-thyme sauce.

Fresh tuna hero stacks seared tuna steak with roasted garlic, green beans, tomato, and roasted red pepper on a hollowed-out French roll. A pressed Niçoise-style sandwich that gets better after a rest in the fridge.

Grilled tuna steaks brushed with Caesar dressing, nestled on toasted whole-grain onion buns with crisp lettuce and fresh tomato. This 20-minute high-protein sandwich is summer grilling at its simplest and most satisfying.