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These baked rhubarb fritters are what I make when the first stalks of spring rhubarb show up at the market and I want something faster than a pie. They come together like a batch of scones, bake into puffy, golden mounds, and finish under the broiler with a thin vanilla glaze that crackles as it cools.
Because they are baked rather than fried, the texture lands somewhere between a tender muffin and a coffee cake. The rhubarb keeps its bright tartness, and the cinnamon sugar in the batter gives every bite a warm, spiced edge. You will want to eat them the same day they are made, preferably while the glaze is still slightly soft.
What goes into the fritters
This is a simple scone-style batter that relies on cold butter for lift and fresh rhubarb for tang. Use the pinker stalks if you can find them. They look prettier peeking out of the dough and tend to be a bit sweeter.
- All-purpose flour. The structure of the batter. Stick with standard all-purpose for the tenderest crumb.
- Granulated and brown sugar. A mix gives depth. Brown sugar adds a subtle caramel note that pairs well with rhubarb.
- Baking powder. The sole leavener, so check that yours is fresh.
- Ground cinnamon. The warming spice that makes these fritters feel like a treat.
- Cold butter. Cut into small cubes and kept chilled until the last second. It creates the flaky pockets.
- Milk and egg. They bind the dough and add richness. Whole milk gives the best flavor.
- Vanilla extract. A background note that bridges the tart rhubarb and sweet glaze.
- Fresh rhubarb. Diced small so it softens in the oven without staying crunchy.
- Confectioners sugar and milk. For the light glaze that sets shiny under the broiler.
How to build the fritters
- Prep and mix dry. Preheat the oven to 400 degrees Fahrenheit (200 degrees Celsius) and line a baking sheet with parchment paper. Whisk the flour, both sugars, baking powder, cinnamon, and salt in a large bowl.
- Cut in the butter. Add the cold butter cubes and rub them in with your fingertips until the mixture looks like coarse crumbs. Work fast so the butter does not warm up.
- Combine wet and dry. Whisk the milk, egg, and vanilla in a small bowl, then pour over the flour mixture. Stir with a fork just until the dough comes together. Lumps are fine.
- Fold in the rhubarb. Gently stir in the diced rhubarb so it is evenly scattered. Do not overmix or the fritters will turn tough.
- Shape and bake. Drop heaping quarter-cup mounds onto the baking sheet, spacing them a couple of inches apart. Bake for 11 to 13 minutes until the bottoms are golden and the centers feel set.
- Glaze and broil. Whisk the confectioners sugar, milk, and vanilla into a thin glaze. Brush it over the warm fritters, then slide them under the broiler for 2 to 4 minutes until the glaze bubbles and turns golden in spots.
- Finish. Brush on the remaining glaze while the fritters are still warm. Let them cool until the glaze hardens, then serve.
Why cold butter matters
The secret to a tender baked fritter is the same one that makes a good biscuit. You want pockets of cold fat that melt in the oven and release steam, leaving behind tiny air gaps. If the butter softens before baking, it mixes into the flour and you end up with a dense, flat cake instead of a puffy fritter. I dice the butter, stick it in the freezer for five minutes, then work quickly.
A pastry cutter works, but your fingertips are faster. Pinch and rub the cubes into the flour until no piece is larger than a pea. If you prefer a similar technique in a loaf, our Tangy Lemon Rhubarb Loaf with Glaze uses the same quick rubbing method.
The broiler finish
Brushing glaze on a hot fritter and then broiling it is the step that sets these apart from muffins. The sugar caramelizes slightly and creates a crackly, almost donut-like crust while the inside stays soft. Keep the rack in the upper-middle position and watch them like a hawk. Two minutes can turn into four fast, and burnt sugar is not the kind of bitter you want.
If your broiler runs hot, leave the door cracked and pull the sheet out the second you see deep golden bubbles. The fritters will continue to darken on the hot tray even after they leave the oven.
Swaps that still work
No cardamom in the spice drawer? Skip it. The cinnamon carries the flavor alone. If you only have frozen rhubarb, thaw it completely and pat it very dry before folding it in. Excess moisture will make the batter slack and the fritters spread too much.
For a dairy-free version, swap the butter for cold coconut oil and use your favorite unsweetened oat milk. The texture will be slightly different but still good. You can also replace the vanilla in the glaze with a little lemon juice to brighten the finish. If apple desserts are more your speed, our Crispy Spiced Apple Fritters Baked with Sweet Glaze follow the same method with a different fruit.
Storing and timing
These fritters are at their best within a few hours of baking. The glaze is crispiest then, and the rhubarb still has a little bite. If you need to store leftovers, keep them in an airtight container at room temperature for one day. After that, the glaze softens and the crumb starts to stale.
To reheat, a warm oven for five minutes revives the exterior better than a microwave, which can make the glaze weep. You can mix the dry ingredients the night before and store them covered in the fridge. Cut in the butter and add the wet ingredients right before baking.
What to serve with them
I like these warm with a strong cup of coffee for breakfast, or with a scoop of vanilla ice cream for an easy dessert. The tartness of the rhubarb cuts through rich dairy, so a side of Greek yogurt works surprisingly well too. For a weekend brunch, set them out on a platter with Cinnamon Roll Cake with Glaze and let people pick their favorite.
FAQs
- Can I use frozen rhubarb?
Yes, but thaw it completely first and blot away any excess liquid with a paper towel. Wet rhubarb will make the batter too loose and the fritters will spread flat instead of baking up tall.
- Why are my fritters tough instead of tender?
Overmixing is the usual culprit. Stir the wet and dry ingredients until they just come together. A few streaks of flour are fine. The more you work the dough, the more gluten develops, and the tougher the crumb becomes.
- Can I skip the broiler step?
You can, but you will miss the crackly, caramelized top. If you skip it, simply brush the glaze over the baked fritters and let them cool. The finish will be soft rather than crisp.
- How do I store leftovers?
Keep them in an airtight container at room temperature for up to one day. For the best texture, reheat in a 300 degrees Fahrenheit oven for five minutes instead of using the microwave.
- Can I add other spices?
A pinch of ground cardamom or nutmeg is lovely with rhubarb, but cinnamon is the classic choice. Add no more than a quarter teaspoon of extra spice so it does not compete with the fruit.
- What if I do not have confectioners sugar for the glaze?
You can make a quick glaze by blending granulated sugar into a powder in a spice grinder or blender, then mixing it with milk and vanilla. The texture will be nearly identical.
- Can I make mini fritters?
Yes. Use a heaping tablespoon of batter per fritter and start checking for doneness at eight minutes. The smaller size is great for brunch buffets.
