- Cook spaghetti in salted water according to the package directions. Drain, rinse with cold water and toss with 1 ½ tablespoons sesame oil. Pour into large bowl.
- Combine peanut butter, 1 ½ tablespoons sesame oil, soy sauce, water, rice vinegar, honey, and chili garlic sauce in food processor. Blend until smooth. Pour over spaghetti. Add cucumber, tofu, and half the cilantro. Gently toss. Transfer to serving platter. Sprinkle with remaining cilantro and peanuts.