just a few days ago we talked about desserts with crumbly tops. and just before that i shared a recipe for strawberry-rhubarb crumble. now i’m here to help you design your very own delicious fruit dessert with a crunchy crumbly top. thank goodness, right?
now, let’s get down to it. a crumble (or a crisp!) is basically a bed of yummy fruit with a topping made from a variety of baking staples. it’s thrown together and baked until bubbly, thickened and fragrant.
because it’s something you can literally throw together, a crumble is one of the most forgiving delights you can possibly bake. this forgiving nature means that crumbles are perfect for experimentation. and that’s where i come in…
design-your-own crumble
filling:
- 2-2 1/4 lbs fruit - cut into large bite sized pieces
- 1/2 cup sugar (minimum - more to taste, especially if your fruit isn’t super sweet. if you like things extra sweet, you’ll definitely need more.)
- dash of salt
topping:
- 1 cup AP flour
- 1/2 cup whole wheat flour
- 1 cup old fashioned oats
- 1 1/2 cup sugar
- 1 t kosher salt
- 6 ounces cold, unsalted butter, cut into smallish cubes
prepare the filling:
- mix all filling ingredients together.
prepare the topping:
- in a bowl, mix together the flours, oats, sugar, salt and butter. using your fingertips, smear the butter into the other ingredients until you come to the point where the mixture will stay clumped together if you squeeze it. it will look mealy, and you do want it clumpy.
prepare to bake:
preheat oven to 375.
- butter a baking dish - something smaller than a 9x13 if you like your crumble to have more fruit in each serving.
- scrape the filling into the baking dish.
- top with AT LEAST half of the topping. you can use more if you, like me, prefer the topping to the fruit.
- put the dish in the oven and let it bake for 45 minutes, minimum. you want the fruit to be bubbling vigorously - and you want it to bubble until those bubbles thicken and kind of burst open (instead of bubbling rapidly like something that looks like boiling water.)
easy, right? you mix the filling together, you rub the topping together, you put it in a dish and you bake it. done!
now that you’ve got the basics, let’s talk about fruit fillings. most fruits will work in a crumble, but these are my favorites:
- blueberries
- peaches
- nectarines
- plums/pluots
- blackberries/marionberries
- raspberries
- strawberries
- rhubarb
i often find i like the results of a crumble made of a mixture of fruits much more than i do one made of, say, just blueberries. here are my favorite fruit combinations:
- blueberry/peach (white or yellow, but white are my favorites!)
- peach/plum
- blackberry/nectarine (white or yellow, but white are my favorites!)
- peach/raspberry
- strawberry/rhubarb
- blackberry/raspberry/peach
now that you’ve got the fruit down, let’s talk about the various flavorings you can add to your fruit filling. in addition to the sugar called for in the basic recipe, what about:
- scraping the seeds out of a vanilla bean, then mixing them with the filling
- orange zest - start with at least a teaspoon, adjust to taste
- balsamic vinegar - start with a tablespoon, adjust to taste
- cinnamon & other favorite spices - start with a teaspoon, adjust to taste
you’ve picked your fruit. you’ve settled on flavors. now check out these variations for your crumbly top:
- cinnamon - a teaspoon, sprinkle it in and combine as described in recipe (omit or use less if you’ve also added it to your filling)
- shredded coconut - 1/4 cup, toss it in and combine as described in recipe
- chopped, lightly toasted nuts - 1/4 - 1/2 cup (hazelnuts are delicious, just try to remove the bitter skins first.)
- wheat germ - 1/4 cup adds a delightful extra crunch
i plan to make at least one crumble every week of the summer. who’s with me? you? oh, good.

[white peach & blueberry crumble]