Ingredients

For peanut dressing

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

For noodles

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

Preparation

Puree dressing ingredients in a blender until smooth, about 2 minutes, then transfer to a large bowl.

Cook pasta in a 6- to 8-quart pot of boiling salted water until tender. Drain in a colander, then rinse well under cold water.

Add pasta, scallions, bell peppers, cucumber and tofu to dressing, tossing to combine. Garnish with toasted sesame seeds and serve immediately.