Hungarian Mushroom, Leek, and Kale Pilaf - Simple Seasonal

Ingredients

• 1 C hulled barley
• 3 C low-sodium vegetable stock
• 3/4 lb cremini mushrooms
• 1 lb leeks
• 1 bunch kale (approximately 4 C roughly chopped)
• 1 1/2 tsp thyme
• 1 1/2 tsp tarragon
• 1/4 tsp salt
• 1 Tbsp olive oil
• 1 C white wine
• 1 C creme fraiche or sour cream for a lower fat recipe
• 2 tsp apple cider vinegar