You are here: Home » Recipes » Tomatillo Sauce Tomatillo Sauce Recipe by Favorite Recipes Press Yield 4 servings Use this delicious sauce in the Southwestern Breakfast recipe. PrintEmail Ingredients 12 small tomatillos1 -- white onion, chopped1 tablespoon olive oil1/4 cup fresh cilantro, chopped1/2 teaspoon ground coriander1/2 teaspoon ground cumin2 -- garlic cloves, minced2 tablespoons water -- Salt and pepper to taste Instructions Remove the husks from the tomatillos and chop coarsely. Saute the onion in the olive oil in a large saucepan over medium heat until soft but not brown. Add the tomatillos, cilantro, coriander, cumin, garlic and water. Cook for 7 to 10 minutes or until tender. Process in a blender until smooth. Season with salt and pepper. Serve with Southwestern Breakfast. Recipe reprinted with permission from the Historical League of Tempe’s Tastes & Treasures(the Historical League, Inc., Tempe, Arizona, 2007).