peanut sesame noodles

Name: peanut sesame noodles
Cuisine: Asian, Japanese
Ingredients: 1/2 cup smooth peanut butter; 1/4 cup soy sauce; 1/3 cup warm water; 1 tablespoon chopped peeled fresh ginger; 1 medium garlic clove, chopped; 2 tablespoons rice vinegar; 1 1/2 tablespoons Asian toasted sesame oil; 1 tablespoon honey; 1 teaspoon dried hot red pepper flakes or a splash of the hot sauce or chili paste of your choice; 3/4 lb dried soba nooodles (dried linguine fini or spaghetti will work in a pinch); 4 scallions, thinly sliced; 1 red bell pepper, cut into 1/8-inch-thick strips; 1 yellow bell pepper, cut into 1/8-inch-thick strips; Half a seedless cucumber, thinly sliced; 1 cup firm or extra-firm tofu, cubed; 3 tablespoons sesame seeds, toasted