<http://schema.org/recipeInstructions>
" Prepare avocado sauce: In blender, puree avocado, cilantro, garlic, sour cream, lime juice, water, and 1/2 teaspoon salt until very smooth. If making ahead, cover and refrigerate up to 1 day. In large bowl, combine lettuce, onion, and pepper. Cover and refrigerate vegetables up to 1 day. To serve, place 1 corn tortilla between 2 paper towels. Microwave on High 1 minute to 1 minute 15 seconds or until tortilla is golden and crisp. Repeat with remaining tortillas. Place 1 tortilla on each of 4 serving plates. In medium bowl, toss shredded chicken with 3/4 cup avocado sauce. In bowl with lettuce mixture, toss 1/8 teaspoon salt and remaining sauce. Divide chicken among tortillas. Top with lettuce mixture, then tomato slices. Sprinkle cheese over tomatoes. Garnish with lime wedges."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a10293/chicken-tostadas-avocado-sauce-recipe-ghk0810/?src=shelter_footer>