26 Years of Award Winning Baking & Dessert Video Recipes

breakfast & brunch bars & squares cupcakes shortbreads breads youtube channel
about us
recipe index
weight vs volume
easter baking
apple recipes
pumpkin recipes
cranberry recipes
chocolate recipes
healthy baking
eggless recipes
comfort foods
blueberry recipes
biscotti recipes
pudding recipes
english tea party
trifle recipes
ice cream recipes
strawberry recipes
lemon recipes
thanksgiving baking
candy recipes
halloween baking
valentine's baking
christmas cookies
christmas baking
christmas candy
baking history

Subscribe Now

Rhubarb Tart Tested Recipe

Printer Friendly Page

Rhubarb Tart Recipe

This Rhubarb Tart recipe follows in the footsteps of the Blackberry Tart; same sweet and buttery crust, same smooth and creamy filling. What is obviously different is that instead of sparkling blackberries sitting so prettily on top, it has lovely cubes of ruby red rhubarb. Now, if you have tried to eat raw rhubarb you know how sour it can be. That is why it is never eaten raw, it has to be simmered in sugar water until its flesh becomes soft and sweet. The rhubarb becomes even more flavorful when the leftover rhubarb juice is boiled until it is thick and syrupy. The syrup is then poured back over the rhubarb which adds flavor and gives it a wonderful sheen.


When you see rhubarb growing in gardens, it looks more like a vegetable than a fruit. And, technically, it is a vegetable. It wasn't until 1947 that the United States Customs Court in New York ruled it as a fruit. Rhubarb is a perennial plant originating in northern Asia. Over time it made its way to North America and now its grown in fields as well as in greenhouses. You will recognize field grown rhubarb by its bright rosy red and green tinged stalks and green leaves. Its flavor is very sour and its texture is juicy. It is available from late winter to early summer. Hothouse rhubarb, on the other hand, has pale pink to pale red stalks and yellow green leaves. The stalks are more tender and not as sour as field grown. It also has the advantage of being available year round. Because the two types of rhubarb differ in taste and texture, the type you use in this recipe will affect the cooking time. So when you are cooking the rhubarb, if the stalks are thick and fibrous, the rhubarb will take longer to cook than stalks that are tender and thin. The rhubarb is done when it is soft yet still keeps its shape.

When buying rhubarb look for crisp and firm stalks that have a nice bright color and are free from blemishes and cuts. The leaves, if still attached, should be fresh looking, not wilted. Rhubarb can be refrigerated in a plastic bag for a few days before using. Stalks will become soft if stored too long. Remove any tough and stringy fibers and brown spots before using. 


Sweet Pastry Crust:  In a separate bowl, sift or whisk together the flour and salt. Set aside. Place the butter in your mixer and beat until softened. Add the sugar and beat until light and fluffy. Gradually add the beaten egg, beating just until incorporated. Don't over mix or the butter will separate and lighten in color. Add flour mixture all at once and mix just until it forms a ball. Don't overwork or pastry will be hard when baked.  

Flatten dough into disk, cover with plastic wrap, and refrigerate about one hour or until firm.

Have ready an 8 - 9 inch (20 - 23 cm) tart pan with removable bottom. On a lightly floured surface, roll out the pastry into an 11 - 12 inch (28 - 30 cm) circle that is about 1/8 inch (3 mm) thick. To prevent the pastry from sticking to the counter and to ensure uniform thickness, keep lifting up and turning the pastry a quarter turn as you roll (always roll from the center of the pastry outwards to get uniform thickness). To make sure it is the right size, take your tart pan, flip it over, and place it on the rolled out pastry. The pastry should be about an inch larger than pan.

When the pastry is the desired size, lightly roll pastry around your rolling pin, dusting off any excess flour as you roll. Unroll onto top of tart pan. Never pull pastry or you will get shrinkage (shrinkage is caused by too much pulling of the pastry when placing it in the pan). Gently lay in pan and with a small floured piece of pastry, lightly press pastry into bottom and up sides of pan. Don't worry if there are cracks, simply patch with leftover pastry  Roll your rolling pin over top of pan to get rid of excess pastry. With a thumb up movement, again press dough into pan. Roll rolling pin over top again to get rid of any extra pastry. Prick bottom of dough (this will prevent the dough from puffing up as it bakes). Cover and freeze for about 20 minutes to chill the butter and to rest the gluten.

Meanwhile, preheat oven to 375 degrees F (190 degrees C) and place rack in center of oven. Line unbaked pastry shell with parchment paper or aluminum foil. Fill tart pan with pie weights, rice or beans, making sure the weights are to the top of the pan and evenly distributed over the entire surface. Bake crust for 20 minutes or until crust is dry and lightly golden brown. Remove weights and continue to bake for about 5 - 10 minutes or until the crust is cooked through and nicely browned. Remove from oven and completely cool the crust on a wire rack before filling.

Rhubarb Filling: Place the sugar and water in a large saucepan, over medium heat, and stir until the sugar completely dissolves. Add the lemon peel and cinnamon stick and bring to a boil. Add the chunks of rhubarb and reduce the heat to a low. Cover and simmer (about 5 - 15 minutes) until the rhubarb is tender and soft yet still keeps its shape (is not mushy). Remove the pan from the heat and let stand until the rhubarb has cooled to lukewarm. Then place the rhubarb in a strainer suspended over a large bowl. Once the rhubarb has drained, place the strained liquid in a small saucepan and boil until it is reduced by half. Let cool.

Cream Filling: In the bowl of your electric mixer (or with a hand mixer or wire whisk) beat the mascarpone cheese, heavy whipping cream, sugar and vanilla extract just until soft peaks form. 

To Assemble Tart: To remove the tart from the fluted sides of the pan, place your hand under the pan, touching only the removable bottom not the sides. Gently push the tart straight up, away from the sides. The fluted tart ring will fall away and slide down your arm. If you want to remove the bottom of the pan, run a knife or thin metal spatula between the crust and metal bottom, then slide the tart onto your serving plate.

Spread the cream onto the baked tart shell, smoothing it out with the back of a spoon or with an offset spatula. Arrange the rhubarb decoratively on top of the cream and then drizzle the syrup over the rhubarb. This tart should be eaten the day it is made. It does not keep well, even when refrigerated.

Serves about 8 - 10 people.


Kitchen, Leanne. 'The Produce Bible'. Stewart, Tabori & Chang. New York: 2006.

The Madison Press Limited. '1001 Foods To Die For'. Madison Press Books. Toronto: 2007.

Sweet Pastry Crust:

1 1/2 cups (210 grams) all purpose flour

1/8 teaspoon salt

1/2 cup (113 grams) unsalted butter

1/4 cup (50 grams) granulated white sugar

1 large egg, lightly beaten

Cream Filling:

1/2 cup (4 ounces) mascarpone cheese (or cream cheese)

1/2 cup (120 ml) heavy whipping cream

1 tablespoon (14 grams) granulated white sugar

1/2 teaspoon pure vanilla extract


2 pounds (900 grams) fresh rhubarb, trimmed, and cut into 3/4 inch cubes

1 cup (200 grams) granulated white sugar

1/3 cup (80 ml) water

3 - 3 inch (7.5 cm) strips of lemon peel

1/2 cinnamon stick

Subscribe Now



New Videos



Contact Us   Privacy Policy

Use of materials on all pages on the domains Joyofbaking.com, joyofbaking.mobi, the Joyofbaking.com Facebook Page, @joyofbaking on Twitter, the Joyofbaking.com RSS Feed, the Joyofbaking.com email list the Joyofbaking1 YouTube Channel and any emails sent from @joyofbaking.com are entirely at the risk of the user and their owner, iFood Media LLC will not be responsible for any damages directly or indirectly resulting from the use.

References cited may include a link to purchase the referenced book or item on Amazon.com. Joyofbaking.com receives a commission on any purchases resulting from these links.

This website and the contents are not endorsed or sponsored by the owner of the "Joy of Cooking" series of books or its publisher Simon & Schuster, Inc. and is not related to the  "Joy the Baker" books and website. Video icons by Asher.

Content in any form may not be copied or used without written permission of Stephanie Jaworski, Joyofbaking.com.  Students and non profit educators may use content without permission with proper credit. 

A baking resource on the Internet since 1997

Copyright  1997 to 2023 iFood Media LLC