I'm all out of sorts here guys. Last week I posted margarita granita when it was chilly out and this week I'm about to tell you to turn your oven on in a heat wave. Apparently timing is not my strong suit, but this crumb cake - oh this raspberry crumb cake is. It's the kind of cake that's worth turning on your oven right now no matter what the temperature may be. The type of crumb cake that's studded with just the right amount of raspberries to make it pop. And the type of crumb cake that's heavy on the crumb because that's the best part, ...