Add lime juice, garlic, onion, jalapeno and green pepper to the a food processor. Pulse for a few seconds.
Add salt and Tuttorosso diced tomatoes to the food processor. Pulse until chopped and blended to your preference. Taste and add more salt if necessary.
Pour salsa into an airtight container and refrigerate for at least 30 minutes before serving. You can make this ahead of time for a party or get together!