Shrimp, Barley and Lemon Stew

Ingredients (12)

• 1 tablespoon olive oil
• 1 small yellow onion (diced)
• 2 celery ribs (diced)
• 1 large carrot (diced)
• 4 garlic cloves (minced)
• 1 medium sweet potato (peeled and small diced)
• 1 cup pearl barley
• 5 cups chicken broth
• Salt and pepper
• 3/4 pound small (raw shrimp, peeled)
• 3 cups fresh spinach (packed)
• 1 lemon (zested and juiced)