1/4 c. plus 2 tbsp. olive oil
1 lg. onion, cut in 1/2 inch dice
1 can (35 oz.) tomatoes, drained & chopped
3/4 tsp. salt
1/4 tsp. black pepper
1 lb. fresh tuna, cut in 1/2 inch dice
1/2 c. chopped fresh mint
3 garlic cloves, thinly sliced
1 lb. linguini

Place 1/4 cup oil and onion in skillet over low heat, 10 to 12 minutes. Add tomatoes, 1/2 teaspoon salt and 1/4 teaspoon pepper. Cook over moderate heat, partially covered until thickened about 5 minutes. Remove from heat and set aside. Season tuna with remaining salt and pepper.

In medium skillet, heat remaining oil. Add tuna and cook over medium heat about 4 minutes. Add cooked tuna, mint and garlic to tomato sauce and cook 2 to 3 minutes. Cook pasta, drain. Add sauce to pasta. Serves 4 to 6.