Step 1

Preheat the oven to 400 F (204 C).

Step 2

Place the tomatoes, jalapenos, onion, and garlic on a nonstick baking sheet (parchment paper lined if you’d like easier cleanup). Drizzle with 2 Tablespoons olive oil and sprinkle with ½ teaspoon fine sea salt.

Step 3

Bake for 30 minutes.

Step 4

Remove from the oven and let cool somewhat, about 20 minutes.

Step 5

Move everything from the baking sheet to a food processor fitted with the S-shaped blade. Don’t forget all of the remaining oil and juice from the pan! A lot of the flavor is in this liquid and it needs to be blended into the salsa. Pour in the remaining ½ Tablespoon olive oil. Pulse until you reach the texture you prefer. Taste, and add additional salt to taste preference. Pulse to combine.