Spicy Thai Noodles {with Peanut Sauce}

• 12 oz dry spaghetti
• 1 large red bell pepper, sliced into thin strips then cut into 2-inch pieces
• 1 large cucumber, peeled, seeded and sliced into thin strips then cut into-2-inch pieces
• 1 cup matchstick carrots
• 3/4 cup chopped green onions
• 1/2 cup chopped cilantro
• 1/2 cup lightly salted roasted peanuts, roughly chopped
• Sesame seeds, for garnish (optional)

Peanut Sauce

• 1/2 cup creamy peanut butter
• 1/4 cup warm water
• 3 Tbsp soy sauce
• 2 Tbsp honey
• 2 Tbsp Sriracha (more or less to taste)
• 2 Tbsp fresh lime juice
• 1 1/2 Tbsp peeled and minced fresh ginger
• 1 Tbsp minced garlic 
• 1 Tbsp sesame oil