Maricela’s Oven-Roasted Tomato Salsa

As we often mention in our blog, the garden dictates much of what we cook this time of year. And since we have sweet tomatoes and spicy Serrano peppers, it’s time to make salsa. But not just any salsa. We asked our friend and awesome Mexican cook (see her Posole recipe here) Maricela join us to share one of her salsa recipes. And while Maricela has a number of tasty salsas, with our tomatoes so ripe and sweet, she chose this version of oven-roasted tomato salsa.

Just a few ingredients. Quality and technique matter.

Roast your tomatoes, peppers and garlic.

The salsa itself has only 6 ingredients; tomatoes, garlic, peppers, onion, salt and a dash of water. But the right in-season ingredients, matched with a few key techniques and a little time, makes for a lovely sweet, bright and slightly hot salsa that you can use on just about any dish (probably not ice cream, but you get the idea). The only “special” equipment you need is a blender or food processor. And as this salsa is briefly cooked, it keeps for a while too.

Remove the peppers and garlic halfway through the roast.

Fully-roasted tomatoes. Note the syrup and caramelized bits- they need to go into the salsa.

Making the salsa is easy, but as we mentioned earlier, a few techniques matter. Firstly, you clean and core your tomatoes and roast in a very hot oven with the garlic and peppers (your kitchen will smell amazing). But a key is to remove the peppers and garlic halfway through the roast so they don’t burn and crate acrid flavors. Also, when the tomatoes are done, remove one tomato and put it in the blender with the peppers and garlic (add a splash of water if too dry)to create a very fine purée before adding the other tomatoes. This ensures that you don’t get rough chunks of garlic or peppers and their flavor is evenly distributed in the salsa. Then you add and purée all the tomatoes, but be sure to scrape all the caramelized liquid and brown bits from the baking sheet into the blender- this is where the extra sweetness comes from. And this extra sweetness is the perfect balance for the heat of the peppers. Finally, add your finely diced onion (see the photos and notes for Maricela’s technique) for extra bright and fresh flavors after you briefly reduce and cool the tomato mixture. None of these steps takes much extra time, but the attention to detail makes a world of difference.

For a fine dice, make multiple top-town cuts in the onion….

…then shave the fine dice from the onion for maximum flavor. Continue reading →