Spinach salad with warm bacon-honey mustard dressing.

for the salad:

rashers of bacon

onion, sliced (preferably red, but all I had was white)

baby spinach (or one large bag)

goat cheese crumbles (or more)

slivered or sliced almonds

hard-boiled eggs, diced (optional)

tomato, diced (optional)

for the dressing:

bacon fat, reserved from bacon

mild vinegar (red wine, apple cider, or even rice vinegar will work; not distilled white or balsamic)

sugar

honey mustard

salt and pepper