Curried Cauliflower Salad with Pearl Couscous - A better choice!

Ingredients

• 1 medium cauliflower cut into florets (approx. 1kg)
• 3 tbsp olive oil extra virgin
• 2 tsp curry powder
• 1/2 tsp ground cumin
• 1/2 tsp garlic powder
• 1/2 tsp ground turmeric
• 1/2 tsp salt
• 1/4 tsp chili powder, optional
• 1 cup dry pearl couscous
• 2 cups vegetable broth
• 1/2 red onion thinly sliced
• 400g canned lentils, drained and rinsed
• 1/4 cup dried cranberries or currants
• 1/2 cup fresh parsley roughly chopped
• 1/2 cup roughly chopped almonds, toasted
• 1/4 cup tahini hulled
• 1 lime juiced
• 2 tbsp water
• 1 tsp garlic powder
• salt and pepper to taste