Who wouldn’t love a coffee cake with odds like that? The day I bought the ingredients for this little baking excursion, my facebook status said the following:
I was definitely judged for my milk, butter, cream, 2 kinds of brown sugar and sour cream purchases by the guy in front of me buying nothing but 5 pounds of organic arugula. Whatever dude, I’m bringing a blackberry coffee cake to work tomorrow – how many friends you makin with that salad?
I was standing in line minding my own business, when I noticed the guy in front of me eyeing my purchases as they cruised down the conveyor belt. I could see the frown creep slowly over his face, until he followed the trail of groceries back to their origin – me. When our eyes met, he barely bothered to conceal his look of derision and may as well have uttered out loud “Fat chick. Figures.” I crossed my arms, looked him up and down, and shot him a raised eyebrow that clearly stated “Nice spandex, buddy.” Men, let me to fill you in on a little secret: I don’t care what you think Lance Armstrong told you, those shorts look good on NO ONE. Not ever. Ever. EVER. Stop that right now.
Prior to the whole arugla eating spandex wearing judgey ass hat incident, I had another sort of incident entirely with the produce guy. You see, this coffee cake is actually supposed to contain rhubarb, not blackberries. I went back to the exact same store where I bought the fruit for my little jam making experiment a while back, but those pearly pink/red/green stalks were no where to be found. I asked the guy misting the lettuce if I’d already missed the season, and they were no longer carrying it. This is what happened next.
Me: Is the rhubarb already gone for the year?
Produce Guy: Oh, no, sometimes we have it. Maybe we don’t now. Or maybe we do!
Me: It’s not in the place I found it before, do you think they just moved it?
Produce Guy: Oh, yeah sometimes they do. Maybe they did today!
Me: Um…so, you maybe have it, just somewhere else?
Produce Guy: Yeah maybe!
Me: Uh…I’d like to buy some, is there a way to find out for sure?
Produce Guy: Maybe we don’t have it today.
Me: Definitely you don’t have it today?
Produce Guy: Maybe.
At that point I just smiled, nodded, and bought the stinkin blackberries. Immediately after, I had my little run in at the check out line. It’s a wonder this thing ever got made at all!
No big surprise here, this is another recipe from Smitten Kitchen. The post is all about this amazing coffee cake she used to eat with an insane crumb to cake ratio, all studded with soft, sweet/tart rhubarb. I figured a blackberry would make a suitable substitute, and I was correct. The streusel crumb topping on this thing really is something to behold. You make it first, and are left with this huge solid disk of butter, flour, and sugar that eventually gets broken up and sprinkled over the cake. As you’re doing this, you’re thinking to yourself ”This is way, way too much. This is never going to work. There’s no actual cake in this thing!”
You’ll be wrong, but just barely. There is cake, just not nearly as much as there is crumb, and the berries studded all throughout it nearly take over the interior. It is in a word, perfect. Make this the next time you’re called upon to contribute to a breakfast or brunch event, and you’ll be a hero – no organic arugula or ridiculous spandex shorts in sight.
‘Big Crumb’ Coffeecake with Rhubarb
Adapted from The New York Times 6/6/07 via Smitten Kitchen
Not rhubarb season? Don’t fret. I think this cake would be amazing with a blueberry, raspberry, sour cherry or any other tangy fruit filling you can think of. Simply adjust the sugar level accordingly–most of these will need far less than rhubarb does to make them palatable.
Butter for greasing pan
For the rhubarb filling:
1/2 pound rhubarb, trimmed
1/4 cup sugar
2 teaspoons cornstarch
1/2 teaspoon ground ginger
For the crumbs:
1/3 cup dark brown sugar
1/3 cup granulated sugar
1 teaspoon ground cinnamon
1/2 teaspoon ground ginger
1/8 teaspoon salt
1/2 cup (1 stick or 4 ounces) butter, melted
1 3/4 cups cake flour (I was out and used all-purpose and it worked great)
For the cake:
1/3 cup sour cream
1 large egg
1 large egg yolk
2 teaspoons vanilla extract
1 cup cake flour (ditto on the all-purpose flour–worked just fine)
1/2 cup sugar
1/2 teaspoon baking soda
1/2 teaspoon baking powder
1/4 teaspoon salt
6 tablespoons softened butter, cut into 8 pieces.
1. Preheat oven to 325 degrees. Grease an 8-inch-square baking pan. For filling, slice rhubarb 1/2 inch thick and toss with sugar, cornstarch and ginger. Set aside.
2. To make crumbs in a large bowl, whisk sugars, spices and salt into melted butter until smooth. Then, add flour with a spatula or wooden spoon. It will look and feel like a solid dough. Leave it pressed together in the bottom of the bowl and set aside.
3. To prepare cake, in a small bowl, stir together the sour cream, egg, egg yolk and vanilla. Using a mixer fitted with paddle attachment, mix together flour, sugar, baking soda, baking powder and salt. Add butter and a spoonful of sour cream mixture and mix on medium speed until flour is moistened. Increase speed and beat for 30 seconds. Add remaining sour cream mixture in two batches, beating for 20 seconds after each addition, and scraping down the sides of bowl with a spatula. Scoop out about 1/2 cup batter and set aside.
4. Scrape remaining batter into prepared pan. Spoon rhubarb over batter. Dollop set-aside batter over rhubarb; it does not have to be even.
5. Using your fingers, break topping mixture into big crumbs, about 1/2 inch to 3/4 inch in size. They do not have to be uniform, but make sure most are around that size. Sprinkle over cake. Bake cake until a toothpick inserted into center comes out clean of batter (it might be moist from rhubarb), 45 to 55 minutes. Cool completely before serving.
Yield: 6 to 8 servings.






