Tantek Çelik: Best açai bowls in the Mission / SOMA hoods hands down. Ask for peanut butter (or almond) on top for some added protein. Support local business!
Tantek Çelik: get a pound of fresh bulk blueberries from Serres farm (pesticide free!) when they're in season. amazingly delicious, and at ~$5/lb, often cheaper than the small plastic baskets.