Garden Vegetable Chowder

Yield:	1 servings
Categories:

2	tb	Unsalted butter
1	pk	Frozen corn kernels; (16-ounce)
2	sm	Red-skinned sweet potatoes; (yams), peeled,
		; diced
3		Celery stalks; diced
2	sm	Zucchini; diced
1	lg	Carrot; diced
1	sm	Onion; diced
2	ts	Dried thyme
4		Bay leaves
6	c	Canned low-salt chicken broth
4	c	Packed fresh spinach leaves; (about 5 ounces)