Gluten-Free Rhubarb Galette

It's Sunshine on a Plate!

Winter is finally over and I’m taking inspiration from nature and this one is a doozy. On a morning exploring my yard, I saw the sunrise in all its glory, painting the sky in vivid hues, and tiny rhubarb sprouts breaking through the ground - it's a vibrant promise of rebirth each year! So, with my newest creation—a Gluten-Free Rhubarb Galette—I'm celebrating spring’s arrival. Even though rhubarb isn't quite in season yet, the flavor still abounds, and as I prepare this sweet treat, I'm reminded of the simple joys of nature and baking.

This rustic, free-form tart features juicy, tart rhubarb nestled in a flaky gluten-free pie crust, perfectly balanced with a hint of cinnamon and a sprinkle of coarse sugar. It’s like capturing the essence of that sunrise in a single bite. You might even consider adding strawberries to make a strawberry rhubarb galette (however in our house we go straight rhubarb)!

Embracing Springtime, One Sprout at a Time

Gluten-Free Rhubarb Galette - Sugar and Rhubarb in a Bowl

There's something so “old-timey” about baking with rhubarb–possibly because rhubarb pie seems like a dessert a great-aunt would bring to a summer picnic – imagine it laid out on a red and white checkered tablecloth! I know you can see it! Paired with a gluten-free crust, and a dusting of sugar, it becomes a comforting and exciting treat. This dessert is perfect after dinner, or for brunch. Enjoy this dessert any season - it's a perfect gluten-free summer dessert - and brings sunshine to your kitchen even when clouds are grey.

Plus, I love the forgiving nature of galettes. You get all the flavor of a pie without the hassle. The free-form shape embraces imperfections, making them approachable for cooks of all levels. I’m reminded that sometimes the most delicious desserts come from embracing what’s available during that season or what’s in your freezer.

Homemade Comfort with Rhubarb

While my recipe is not generations-old, this rustic galette is quickly becoming a future family favorite. Like a sunrise, it represents a fresh start, a new beginning with every slice. The irresistible aroma as it bakes and the sight of that golden crust is enough to make anyone’s mouth water.

This Gluten-Free Rhubarb Galette embodies simplicity and satisfaction. It’s about creating something delicious from humble ingredients, exploring new culinary territories, and relishing in the joy of homemade food. With each bite, we’re not just enjoying a dessert—we’re experiencing the comfort and creativity that comes from baking with heart.

While this recipe uses dairy, you can easily make a dairy-free galette or even a vegan galette by substituting a plant-based butter in the crust! The seasonal fruit dessert is about creating something delicious from humble ingredients, exploring new culinary territories, and relishing in the joy of homemade food.

A Dessert That Shares the Warmth

Food has always been about connection, and this galette is no exception. Whether you’re serving it at a spring gathering or enjoying it with loved ones at home, this dish invites conversation and joy. The combination of flavors and textures is unforgettable—a dessert that turns ordinary moments into cherished memories, like a sunrise you’ll never forget.

Ingredients to Prepare the Gluten-Free Rhubarb Galette

Gluten-Free Rhubarb Galette - Ingredients

These ingredients come together to create a Gluten-Free Rhubarb Galette that's both flavorful and suitable for those with gluten sensitivities.

Gluten-Free Dough

Follow the instructions found here for my gluten free pie dough recipe.

Fresh or Frozen Rhubarb

Frozen rhubarb, tossed with a bit of sugar and allowed to thaw. Straining excess juice prevents a soggy filling, but you can save it to make a delicious syrup later.

Gluten-Free Flour or Cornstarch

Helps to thicken the rhubarb filling, ensuring it has the perfect consistency without becoming too runny during baking and letting the rhubarb flavor shine.

Granulated Sugar

Adds balanced sweetness to the rhubarb, enhancing their natural flavor and complementing the tartness.

Cinnamon

A sprinkle of ground cinnamon provides warmth and depth to the filling.

Kosher Salt

Enhances all the flavors in both the crust and the filling. A pinch is essential to balance the sweetness and acidity.

Lemon Zest

Adds extra zesty brightness to the rhubarb filling, intensifying the flavor.

Half and Half (for the dough wash)

Creates a golden finish on the crust - and helps adhere the coarse sugar sprinkled on the edges.

Coarse Sugar

Sprinkled on the crust edges for added texture and sparkle.

Equipment to Prepare the Gluten-Free Rhubarb Galette

Essential Equipment to Prepare the Galette Recipe:

Food Processor (optional)

A food processor is handy for making the gluten-free dough quickly and efficiently. However, you can also mix the dough by hand if you don't have a food processor.

Rolling Pin

You'll need a rolling pin to roll out the dough into a circle of the desired size. This will help create the crust for your galette.

Mixing Bowls

Use mixing bowls to combine and mix various ingredients throughout the recipe, including the dough and filling components.

Measuring Cups and Spoons

Measuring cups are essential for accurately measuring ingredients like flour, water, and grated cheese. Measuring spoons help you measure smaller quantities of ingredients like salt, xanthan gum, sugar, and herbs.

Knife and Cutting Board

A knife and cutting board are used to trim and dice the rhubarb to the perfect size for your galette.

Zester

Use a zester or microplane to extract fresh lemon zest without bitterness.

Rimmed Baking Sheet

A rimmed baking sheet is essential for baking the galette in the oven. It provides a flat surface for the galette to cook evenly.

Parchment Paper

I use parchment paper to line the baking sheet and prevent the galette from sticking. It also makes it easier to transfer the galette in and out of the oven.

Oven

You'll use a conventional oven to bake the galette to perfection.

Brush or Pastry Brush

A brush or pastry brush is handy for applying the oil to the base and the wash to the edges of the galette, which gives it a beautiful golden finish.

Cooling Rack

While not essential, a cooling rack can help cool the galette evenly once it's removed from the oven. Just don’t place a hot pan directly on a heat sensitive counter.

Substitutions

Remember to consider any dietary restrictions or personal preferences when making substitutions. The key is to adapt the recipe to your needs while still maintaining the overall structure and flavors of the galette.

These ingredients have easy substitutions.

Gluten-Free Flour:

You can use a store-bought gluten-free all-purpose flour mix, but make sure it's suitable for baking. You can also make your own gluten-free flour mix using a combination of rice flour, potato starch, tapioca starch, and xanthan gum if it's not included in the mix. Adjust the ratios according to your preference. Here are some readily available options.

Xanthan Gum:

Gluten free flour blends don’t bind together like a traditional wheat based flour. That's why I use xanthan gum to hold the dough together. If your gluten-free flour mix contains xanthan gum, you can omit it from the recipe. If you choose to use a recipe that does not contain xanthan gum, the dough may be slightly more fragile without it, so handle it carefully.

Unsalted Butter

If you're dairy-free, you can substitute cold dairy-free margarine or a vegan butter alternative for the unsalted butter used in the dough. Make sure it's cold and solid when you use it. Additionally, if you don’t have unsalted butter, you can use salted butter, just reduce the salt in the dough by ½.

Rhubarb

While frozen rhubarb is awesome, fresh rhubarb is even better. When rhubarb is is season, be sure to freeze a bag or two. Simply, clean, trim, chop and bag. If rhubarb is not in season, in your freezer or readily available - use any juicy berry that is in season.

Half and Half

Use milk or a dairy-free milk alternative for your dough wash - you can always use eggs if your budget allows.

Gluten-Free Cherry Galette - Ready to Serv

What to Serve with the Gluten-Free Rhubarb Galette

I cannot lie (sorry for that) this Gluten-Free rhubarb Galette is a star on its own. Pair with the below to make it a show stopper.

Vanilla Ice Cream or Whipped Cream

Vanilla ice cream, gelato or whipped cream would work great. To elevate it even more, add a zest of lemon!

Drizzle of Honey

Amp up the sweetness of galette.

Coffee or Tea

Who doesn't love a good cup of coffee or team? .

Sparlink WIne

Some champagne or prosecco goes a long way when combined with this desert.

Why will you love this galette?

This galette offers a unique blend of flavors and textures that will tantalize your taste buds.

Delicious Flavor

This galette boasts a harmonious blend of flavors. The combination of tart rhubarb, baked with sugar to enhance their juices and wrapped in a flaky and buttery gluten-free crust. The rustic presentation makes it perfect for both casual gatherings and elegant dinner parties.

Gluten-Free Option

For individuals with gluten sensitivities or celiac disease, finding delicious gluten-free recipes can be a challenge. This galette offers a gluten-free alternative to a classic pastry, allowing those with dietary restrictions to indulge in a flavorful dish.

Rustic Charm

The galette's rustic appearance and free-form shape add to its appeal. It's an inviting and visually pleasing dish that feels cozy and comforting, perfect for sharing with friends and family.

Ease of Preparation

While it looks impressive, making this galette is surprisingly straightforward. The step-by-step instructions provided in the recipe make it accessible to both novice and experienced cooks.

Perfect for Gatherings

Whether you're hosting a casual dinner with friends or a cozy family meal, this galette can be a delightful centerpiece. It's easy to serve, and its rustic charm makes it an excellent conversation starter.

Reheats Well

Leftovers of this galette can be reheated and enjoyed the next day, making it a convenient dessert option for busy schedules.

Adaptable for Dietary Needs

The recipe can be modified to suit various dietary preferences. You can make it dairy-free, vegan, or incorporate other dietary restrictions by choosing suitable substitutions.

Prep Time 60 mins

Cook Time 30 mins

Rest Time 10 mins

Total Time 1 hr 40 mins

Cooking Method: Baking

Cuisine: American

Courses: Brunch, Dessert, Snacks

Difficulty: Intermediate

Cooking Temp: 375 F

Servings: 8

Best Season: Suitable throughout the year

Description

Gluten-Free Rhubarb Galette - Folding the Galette Edges and Adding Sugar

Perfect as a dessert or late night snack! Gluten-Free Rhubarb Galette is tart and sweet, flavorful and easy to make.

Ingredients

Gluten Free Dough

1 gluten-free pie crust https://stevesinthekitchen.com/recipe/gluten-free-pie-crust/ (Make a single crust)

Galette Filling

2-3 cups Rhubarb (Fresh or frozen)
1/4 cup Gluten-Free Flour (Or 2 tablespoons cornstarch)
1 cup Granulated Sugar (Divided)
1/2 tsp Cinnamon
1/4 tsp Kosher Salt
1 tbsp Unsalted butter
1 tbsp Half and Half (For the dough wash)
1 tbsp Course Sugar (Optional)

Instructions

Prepare the Gluten-Free Crust

1
- Prepare a single gluten-free pie crust according to the recipe found here.
- Roll out the gluten-free pastry dough to a thickness of about 1/8" into a circle approximately 14” in diameter.

Prepare Ingredients

2
- If using frozen and previously chopped rhubarb: place the frozen rhubarb in a bowl with 1/4 cup sugar. Toss and set aside for 30-60 minutes thaw completely. As the rhubarb thaws, it will release excess liquid. Strain off any resulting juice.
- Toss the thawed rhubarb with remaining ¾ cup sugar, gluten-free flour, lemon zest, and cinnamon until evenly coated.
- Set aside until you are ready to assemble the galette.

Assemble the Galette

3
- Gather your ingredients and preheat your oven to 375°F (190°C).
- Leaving a 2” border, the rhubarb mixture over the dough.
- Cut the 1 tablespoon of butter into pieces and place on top of the rhubarb.

Fold and Bake

4
- Fold the edges of the dough over onto the filling.
- Brush the folded dough edges with half and half.
- Sprinkle course sugar over the edges.
- Bake in the preheated oven for 30-35 minutes, or until the crust is golden brown.

Serve and Enjoy

5
- Remove the galette from the oven and let it cool for a few minutes.
- Slice, serve, and savor the flavor.

Note

Gluten-Free Flours

When it comes to baking gluten-free, the type of flour you use can significantly impact the texture and flavor of your final product. Here are some important tips regarding gluten-free flours.

1. Homemade Flour Blend

I use a custom gluten-free flour blend that I make myself, which weighs approximately 140 grams per cup. This blend typically includes a mix of gluten-free flours such as white and brown rice flour, potato starch, tapioca starch, sorghum and milk powder, providing a balanced texture and flavor for baking.

2. Store-Bought Gluten-Free Flours

If you prefer to use a store-bought gluten-free flour blend, it's crucial to check the packaging for the weight per cup, as this can vary between brands. Each manufacturer may have a different formulation, which affects the density and weight of their flour.

Here are several that are available from Amazon:

None of these flours contain xanthan gum. So if your recipe calls for xanthan gum, omit the extra xanthan if using one of these blends. All of the manufacturers promote these products as a one-to-one replacement.

3. Measuring for Accuracy

For the most accurate results, I highly recommend using a digital food scale to measure your gluten-free flour. Measuring by weight ensures that you have the correct amount, leading to more consistent and successful baking outcomes. This method eliminates the variability that can come from measuring by volume, especially with gluten-free flours, which can be compacted or aerated differently.

By paying attention to these details, you'll set yourself up for success. Happy baking!

Keywords: Gluten-Free, Gluten-Free Rhubarb Galette, Rhubarb Galette Recipe, Galette Recipe, Gluten-Free Galette Dough, Rhubarb Filling, Rhubarb, Rhubarb Pie, Gluten-Free Baking, Dessert Galette, Sweet Pastry, Homemade Galette, Rustic Tart, Gluten-Free Pie Crust

Read it online: https://stevesinthekitchen.com/recipe/gluten-free-rhubarb-galette/

Stephen Visintainer

Home Cook & Blogger

I'm a self-trained, home cook focused on reinventing recipes…making them gluten-free (if they aren’t already.) I started this journey several years ago after my wife started experiencing difficulties eating foods that contain gluten.

Thank you for visiting my site.