Strawberry Rhubarb Tarts

Stephanie Rosenbaum | May 1, 2011 | 1 Comment

Happy May Day! My middle sister spent her college years at a small Seven Sisters school known for both its academic rigor and its fondness for Anglophile-ish, slightly archaic traditions (lots of teas there). On May 1st, the president of the college would ride into campus on a white horse, and students wore flower crowns and white dresses and sang hymns to the May before having strawberries and cream for breakfast.

White horses, sadly, do not have full representation in my part of Temescal. But the strawberries from just south of here are finally starting to get sweet (all that rain delayed the season somewhat). If you look, you can probably find some rhubarb, too. Any new kind of fruit is very welcome right now, during this season when the weather feels like spring but winter’s kales and citrus are still hanging on.

rhubarb
Rhubarb

Remember that rainy scene in the beginning of Animal Vegetable Miracle, when author Barbara Kingsolver, in the first week of her locavore experiment, is despondent at the thought of returning home to her banana-less household with no fruit? Drenched by a spring downpour, she splashes through the farmers’ market and is rewarded at last with a beautiful bundle of red-stemmed rhubarb.

Unless you’re a gardener and an old-fashioned pie-lover, you’ve probably never seen rhubarb growing, and you might not recognize it even if you did. A perennial plant, it forms a low, leafy mound, with wide spinachy leaves the size of a hat. Look under the leaves and you’ll see long, reddish stalks coming up from the ground. Grip one firmly and pull it out. Trim off the mildly toxic leaf, and there you have it, a sour, sour stalk of what used to be called pieplant.

Still, it doesn’t take much sweetening to bring out its lovely tangy fruitiness, one that matches incredibly well with both strawberries and orange.

Lots of recipes tell you to put the rhubarb through all sorts of elaborate machinations before putting it in the pie. What a bunch of, well, rhubarb! Just cut it up, toss it with sugar and a little cornstarch, and you’re on your way to pie heaven. The only caveat is that rhubarb contains a lot of water, which the sugar will pull out, so you want to make your filling just before you’re ready to bake your pie. Otherwise, you’ll end up with a lot of small pieces of fruit floating in a big puddle of syrupy liquid.

Don’t go overboard with the cornstarch; being juicy is one of this pie’s homemade charms. Vanilla ice cream is the perfect accompaniment.

Because this is a very juicy pie, it’s good to use a lattice crust to let the steam out. Yes, making a proper lattice does take some concentration and a little finger-dexterity, but I find the few minutes’ effort to be well-rewarded by the amazement this fancy-pants basket weave inspires. If, for some smart reason, your utensil drawer contains a little crinkled-edged pastry or ravioli wheel, now’s the time to use it. It will make your pie crust look incredibly 1950s-cute.

So, this is how you do it: Lay your longest strip of dough across the middle of the pie. Then lay another long strip crosswise across the middle. Lay another strip down next the first. Then lay down another crosswise strip, only weave it under the first strip and over the second one. Keep doing this, alternating vertical and horizontal strips, lifting the strips as necessary to get that cute under-and-over pattern. If your strip breaks, just jam the pieces back together or hide the broken parts under another strip.

You can make this either as one pie or six three- to four-inch tarts. In order to get the right crust-to-fruit ratio, I would use tart pans or ramekins that are at least two inches deep.

Recipe: Strawberry Rhubarb Tarts

Summary:These pretty pink tarts are a sweet, tangy taste of spring. Because the filling is very moist, it’s best served the day it’s made, to avoid a soggy bottom crust. You can also make this as a single strawberry rhubarb pie.

By Stephanie Rosenbaum

Strawberry Rhubarb Tarts

Prep time: 2 hours, plus 1 hour chilling time for dough
Cook time: 45 min
Total time: 3 hours 45 min
Yield: 6 tarts or 1 pie

Ingredients

Crust:

2 1/2 cups flour
1/2 tsp salt
1 tbsp sugar
2 sticks (1/2 lb) butter, very cold
1 tbsp cider vinegar
6-8 tbsp ice water

Filling:

5- 6 stalks rhubarb, about 1 1/2 lbs, trimmed and chopped into 1/2-inch pieces (should make about 4 cups)
2/3 cup sugar
4 tsp cornstarch
1 tsp finely grated orange rind
1 box organic strawberries, hulled and sliced

Instructions

In a large bowl, mix dry ingredients. Cut butter into cubes, and toss in dry ingredients until butter is completely coated. Using a pastry blender or your fingertips, cut butter into flour until it is the size of biggish peas. Leave it chunkier than you think you should.
Mix cider vinegar into water. Add 5 tbsp of water mixture all at once, stirring and tossing with your fingertips. Gently scooping and mixing in any dry patches as you go, add just enough more water so that you can squeeze a handful of dough together into a rough ball. Flatten into two disks, wrap in plastic (or pop into 2 large resealable plastic bags) and chill for at least an hour.
Then, roll out one round on a well-floured surface. For tarts, cut circles of dough just slightly larger than each tart pan. Drape each dough circle over a tart pan and gently press it in so pan is lined evenly. Put tart pans back in fridge to chill while you make your filling.
Preheat oven to 375F. Mix sugar and cornstarch together, and pour over rhubarb, strawberries, and orange rind. Toss it a few times. Set aside while you roll out the top crust.
Roll out your second dough round. Cut your top crust into strips for the lattice.
Take the chilled crusts out of the fridge. Scoop filling generously into each pan, adding in the sugary goo from the bottom of the bowl. (If it seems like you have a lot of liquid left in the bowl, pour it off before you scoop in any leftover goo.) Weave your lattice on top of each tart. Sprinkle with sugar and place on a big foil-lined baking sheet in the oven. (Why a baking sheet? Because some juice going to bubble over and burn, and a baking sheet is easier to clean than the bottom of the oven.)
Bake for 40-45 minutes, until crust is golden and filling is juicy and bubbling. Don’t worry if filling seems a little soupy at first; it will thicken as it cools.

Tags: may day, pie, pie crust, pie therapist, rhubarb, spring, strawberries, strawberry-rhubarb, tart

Category: baking and bakeries, Bay Area Bites Food + Drink, cooking techniques and tips, holidays and traditions, recipes

About the Author (Author Archive)

Stephanie Rosenbaum is a longtime local food writer, author, and cook. Her books include the upcoming World of Doughnuts (Egg & Dart Press); Kids in the Kitchen: Fun Food (Williams Sonoma); Honey from Flower to Table (Chronicle Books) and The Astrology Cookbook: A Cosmic Guide to Feasts of Love (Manic D Press). She has studied organic farming at UCSC and holds a certificate in Ecological Horticulture from the Center for Agroecology and Sustainable Food Systems. She does frequent cooking demonstrations at local farmers’ markets and has taught food writing at Media Alliance in San Francisco and the Continuing Education program at Stanford University. She has been the lead restaurant critic for the San Francisco Bay Guardian as well as for San Francisco magazine. Last year, she worked as an assistant chef at the Headlands Center for the Arts, an artists' residency program located in the Marin Headlands, and worked as a production cook at the Marin Sun Farms Cafe in Pt Reyes Station. She has lived in San Francisco for nearly 20 years, interspersed with stints in Oakland, Santa Cruz, Brooklyn, and Manhattan.