California Pasta Salad - Vegan Heaven

Ingredients

• 9 oz rotini
• 1 cucumber, diced
• 2 cups cherry tomatoes, cut in half
• 1 zucchini, diced
• 1/2 red onion, chopped
• 1 green bell pepper, diced
• 1/2 cup dark olives, sliced
• 1 cup store-bought vegan Italian dressing
• 2 tablespoons nutritional yeast
• 1 teaspoon garlic powder
• red pepper flakes, to taste
• 3 tablespoons sesame seeds