Tofu Cucumber Salad with Spicy Peanut Dressing

Name: Tofu Cucumber Salad with Spicy Peanut Dressing
Ingredients: 1 ½ tablespoons natural peanut butter; 1 tablespoon reduced-sodium soy sauce; 1 tablespoon rice vinegar; 1 ½ teaspoons toasted (dark) sesame oil; 1 teaspoon black bean-garlic sauce; 1 teaspoon minced fresh ginger; ½ teaspoon chile-garlic sauce or Sriracha, or to taste; ½ teaspoon sugar; ¼ teaspoon finely chopped garlic; ¼ teaspoon ground Sichuan peppercorns; 8 ounces extra-firm water-packed tofu, drained and cut into 1/2-inch cubes; 1 large English cucumber, quartered and sliced 3/4 inch thick; 1 cup coarsely chopped cilantro, divided; ¼ cup chopped salted roasted peanuts; ¼ cup thinly sliced scallion greens