Fennel and Carrot Purée - Simple Seasonal

Ingredients

• 3 C chopped carrots
• 1 1/2 C chopped fennel bulb
• 1/2 C diced yellow onion
• 2 sprigs thyme
• 2 Tbsp olive oil
• 3 C low sodium vegetable or chicken broth
• 1/2 C crème fraîche
• 1/4 C heavy cream
• zest of 1 lemon plus 1 Tbsp lemon juice
• 1/2 tsp salt
• pepper to taste