Part of the Adventures in Baking (AiB) series.
Original recipe: http://www.noraisinsonmyparade.com/2011/05/banana-streusal-crumb-cake-make-this.html
Oh my, this was delicious! So moist! This is a killer recipe. I didn’t have cake flour, so I did the 2 tbsp of corn starch thing. Go and make this right away. You will not regret it.
Actual yield: Doubled, it yielded a nice deep 9×13 pan.
Verdict: Keeper!