Source: dLife

A spicy and fiery fresh tomato and pepper based salsa.

Servings

1.5 cup fresh chopped onion
3 fresh tomatoes
6 medium garlic cloves , unpeeled
0.25 cup balsamic vinegar
0.25 cup fresh lime juice
0.25 cup cold water
1 tbsp vegetable oil
1 tsp oregano leaves
1 tsp black pepper
0.25 tsp salt
0.33 cup chipotle peppers in adobo sauce , undrained

1 Preheat broiler.
2 Arrange onion, tomatoes, and garlic on a foil lined baking sheet. Broil for 20 minutes or until skin is black, mix frequently. Squeeze pulp out of garlic cloves and throw away skin.
3 Using a food processor or blender, puree onions, tomatoes, garlic, vinegar, lime juice, water, oil, oregano, pepper, salt, and chiles until smooth. Serve warm or at room temperature.

This can be easily doubled and stored in an airtight container chilled for up to 2 weeks.