This is the easiest dessert I’ve ever made. All that’s in it is fresh fruit, sugar, butter, flour and cinnamon. Hello.
It’s also one of the best I’ve ever made, partly because that, for the lack of effort that went into the dish, the result was awesome. I think it should be my signature dessert, the one that I can “oh, I’ll just throw something together” make.
The recipe comes from A Platter of Figs by David Tanis, a book that’s all about using simple preparations for high quality ingredients to make them actually taste like themselves.
The blueberry-blackberry crumble was no exception. I made this for a get-together of food-loving gals, and we all agreed that it just really tasted like fruit—flavors not hidden, but enhanced. There were only five of us, but we managed to eat the entire dish I made of this stuff, which I consider no small feat. We just couldn’t stop eating it! Which, I think, is the sign of a soon-to-be signature dessert.
I made this in a 13 by 9 baking dish instead of a gratin dish out of necessity (anyone want to buy me a gratin dish?). Not sure I would do that again. The recipe calls for the topping to be “heaped” on top of the fruit, and because I had such a large surface area in my dish, my topping was spread, not heaped. So after pulling it out of the oven, them jumping immediately into 45-minute LA traffic jam to get to my friend’s house, the topping had sunk into the fruit. It was sad. I could barely look at it. Fortunately, about a half hour later, we discovered that while it looked sad, it tasted great. And my fellow diners were nice enough to tell me that they preferred the topping sunk in “because sometimes you think you’re getting a berry but you’re getting a hunk of dough!” which apparently was a good thing.
Anyway. I wouldn’t suggest driving like a nut with a dish of this on the seat of your car unless it’s cooled. That being said, I’m hungry for some. Maybe I’ll just throw one together…
Blueberry-Blackberry Crumble
From A Platter of Figs
1 ½ cups all-purpose flour
1 cup packed brown sugar
½ teaspoon cinnamon
8 tablespoons (1 stick) cold butter, in small pieces
3 pints blueberries
3 pints blackberries
½ cup granulated sugar
Preheat the oven to 350 degrees. To make the topping, combine the flour, brown sugar and cinnamon in a bowl. Add the butter and work it in with your fingertips until you have a crumbly mixture.
In another bowl, toss the blueberries and blackberries with the granulated sugar. Pile the sugared fruit into a large gratin dish or two pie plates. Mound the topping over the fruit.
Bake for an hour, or until the topping is nicely browned. Cool for 15 minutes before serving, or serve at room temperature. Serve with vanilla ice cream, whipped cream, crème fraîche or just eat it plain like we did.
Enjoy!




It look wunderful. Except…It doesn’t look like the easiest thing to make in my recipe book! Of course, as a canine, these things don’t come naturally.
Thanks! For me at least, it’s much easier to make than whoopie pies, and much much easier than the chocolate cream pie I made earlier this year. Anything that takes under 15 minutes to make is a winner in my book. You should try it! Maybe you’d be surprised
Btw, Laurie, there will bee a local blogger get together on May 8th!
Sweet! Where?
This looks delicious! I just stumbled across your blog and hope to see some new posts from you!
Thanks, Jessica! I hope to get some new posts up soon
BTW, the Zucchini Sweet Potato Bread on your blog looks amazing! It’s definitely going on my to-make list.
I made this recipe last weekend. G-ma’s dad and I were hosting her new in-laws for dinner, and I needed an easy do-ahead dessert. This crumble fit the bill.
I made a half-batch using frozen blueberries and blackberries (sadly here in PA fresh berries would have cost a fortune). The dessert was delicious and I would definitely make it again.
Note: The frozen berries, when thawed, produced a lot of juice. Next time I will drain off a little before adding the sugar.
I baked the crumble in the morning and during dinner re-heated it a bit. Topped with a small scoop of Ben & Jerry’s Vanilla ice cream, it was yummy
Thanks, Mom! Glad you enjoyed it
This dessert has become one of my favorites to make
I only have 1 pint of blueberries and blackberries each, would the recipe be good cut into thirds?
Yes! This recipe is one that you really can’t mess up–trust me. If you’re going to cut the recipe into thirds, consider using a ceramic tart dish, or a few ramekins. Actually, my favorite way to make this is cut the recipe in half and divided into ramekins for individual desserts. Enjoy!