Butternut Squash Soup with Harissa and Lime Yogurt

Ingredients

• 2 Tbsp extra-virgin olive oil
• 1 1/2 cups finely diced onion
• 2 cloves garlic (peeled and crushed)
• 4 cups diced butternut squash
• 1 tsp ground cinnamon
• 1/2 tsp ground cumin
• 1/4 tsp ground coriander
• + pinch salt
• 3 Tbsp harissa paste
• 2 cups low-sodium vegetable broth
• 1/2 cup Greek yogurt
• 1 Tbsp lime zest
• 3 Tbsp freshly squeezed lime juice (divided)