From Diabetic Connect. Toss grilled tuna with pasta, artichoke hearts,green olives and tomatoes. Grilling the tuna gives this ultra fresh pasta dish a subtle smokiness. But if you’re pressed for time, try canned tuna in place of the grilled fish.
Preheat grill to medium-high or you can use canned. Put a large pot of water on to boil. Toss tuna pieces in a bowl with oil,lemon zest,fresh rosemary (or dried),salt and pepper. Grill the tuna until just cooked through,about 3 minutes per side.
Transfer to a plate. When cool enough to handle,flake the tuna into bite size pieces. Meanwhile,cook pasta according to package directions. Drain. Heat the remaining oil in a large skillet over medium heat..
Add artichoke hearts,olives, garlic and the remaining rosemary Cook stirring until the garlic is just beginning to brown,3-4 minutes. Add tomatoes and wine. Bring to a boil and cook.
Stirring occasionally,until the tomatoes are broken down and the wine has reduced slightly,about 3 minutes more.Stir in the pasta,tuna pieces,lemon juice and the remaining salt. Cook until heated through,1-2 minutes. Garnish with basil(or parsley),if desired.