Having recently started baking, I find that the little packets of yeast really aren't doing it for me anymore.
Does anyone know a brand of active dry yeast that comes in a small box/jar? I tried Whole Foods without success. Suggestions in San Francisco would be most appreciated; suggestions for major supermarket brands would also be useful. Perhaps I need to be shopping at Costco?
Speaking of which, does anyone know if Costco sells big bags (over 5 lb) of King Arthur's bread flour?