A lot of us are watching our calorie and carb intake now that summer has arrived.  Or maybe you just want something refreshing and fast to snack on or have on hand for a BBQ.  Well this little idea just came to me while I was preparing lunch.  I was making tuna salad but decided not to put mayo in it, all I added to the tuna was, balsamic vinagrete, extra virgin olive oil, salt and pepper to taste, some garlic powder and 1/2 of a small onion chopped.  I was going to chop up the sweet peppers but instead I stuffed them making it a fun finger food.  Also if you would like you can add some feta to the mix.  I hope you enjoy this little healthy snack.