Place the tomatoes, cilantro, onion, jalapeno, garlic, chipotle, lime juice, cumin, sugar, and salt into a blender or food processor. Blend until smooth or to your desired chunkiness. Taste and adjust seasoning if needed.
Pour the salsa into an airtight container and chill in the fridge for at least 30 minutes to let the flavors combine. (You can eat this salsa right away, but it's so much better if you can wait.)
Notes
This salsa has a slight kick but it is not overwhelming. The chipotle adds a lovely smoked flavor to this salsa.
If you want a more mild salsa, leave out the jalapeno, or the chipotle, or both.
This makes quite a bit, perfect for a crowd. Store leftovers in the fridge in an airtight container for up to 5 days. It also does well frozen up to 3 months.