Warm Sweet Potato Salad

Inspired by Family Circle recipe

Preheat oven to:  400 degrees                       Cooking time:  45 min

Ingredients:
     -  3 Tbl. Cider Vinegar
     -  3 Tbl. Maple Syrup
     -  2 tsp. Dijon mustard
     -  3 Tbl. olive oil
     -  2 lbs. sweet potatoes, peeled & cut into 1" pieces
     -  1 large onion, thinly sliced
     -  1 ham (1/2" thick), sliced into 1" pieces
     -  3/4 tsp. dried thyme
     -  1/4 tsp salt
     -  1/4 tsp pepper
     -  1 pkg (10 oz) frozen chopped spinach, thawed
     -  1/2 c. chopped walnut, toasted

Directions:
1)  Heat oven to 400 degrees.  Stir together vinegar, maple syrup & mustard.  Slowly whisk in 2 Tbl. of olive oil; set aside.
2)  Place sweet potatoes, onions and ham in large bowl.  Drizzle with remaining 1 Tbl. olive oil; stir until coated.  Spread on rimmed baking sheet; sprinkle with thyme, salt & pepper.  Roast at 400 degrees for 45 minutes; stirring/flipping halfway through
3)  Remove from oven and place in a large bowl.  Stir in cooked spinach and walnuts.  Drizzle with maple vinagrette and serve immediately.