Crispy Fried Banana Caramel Donuts – Homemade Recipe

This fried banana caramel donut is crisp on the outside, tender and airy inside, and layered with concentrated banana flavor and a silky caramel glaze.

I developed this fried banana caramel donut because typical banana donuts often lose their banana character and feel more like a missed opportunity for banana bread. To fix that I make a banana reduction from overripe bananas to concentrate the flavor, then fold that into an enriched yeast dough and finish the donuts with a smooth, balanced banana caramel glaze. The result is a golden, indulgent donut with real banana depth and a glossy caramel finish.

Why You’ll Love This Fried Banana Caramel Donut

A few reasons this recipe is worth making:

• The banana flavor actually comes through thanks to a concentrated banana reduction made from overripe bananas.
• The caramel glaze is smooth, buttery, and rich without being cloying.
• It combines the satisfying contrast of a fried donut exterior with the comforting notes of banana bread.
• The dough is enriched with eggs, butter, and banana reduction for a soft, pillowy texture.
• These donuts feel like a special treat made at home—impressive, comforting, and delicious.

Ingredients You’ll Need

Gather your ingredients before you begin. Mise en place helps, especially when frying.

• Overripe bananas – Darker bananas have more natural sweetness and concentrated flavor.
• Unsalted butter – Used in the reduction, dough, and a bit for the glaze.
• Brown sugar – Adds depth and caramel notes to the banana reduction.
• Granulated sugar – For the dough and to make the caramel.
• Light corn syrup – Keeps the caramel smooth and prevents crystallization.
• Heavy cream – Adds richness and silkiness to the caramel sauce.
• Vanilla extract – Enhances the overall flavor.
• Bread flour or all-purpose flour – Bread flour gives more chew; all-purpose works fine.
• Nonfat dry milk powder – Improves tenderness and browning.
• Active dry yeast – For a light, risen dough.
• Eggs – Enrich and bind the dough.
• Neutral oil (vegetable, canola, or peanut) – Use a high smoke point oil for frying.
• Powdered sugar – For the finishing glaze.
• Salt – Balances the sweetness.
• Lemon juice (optional) – A splash brightens the banana reduction if needed.

Step-by-Step – Fried Banana Caramel Donut

Follow each step for the best results. Start with the banana reduction to lock in that concentrated banana flavor.

Make the Banana Reduction

This reduction gives the donuts a rich banana backbone.

• Puree peeled overripe bananas until completely smooth.
• Melt butter in a heavy skillet over medium heat, stir in the banana purée and brown sugar.
• Cook 10–15 minutes, stirring often, until the mix thickens to a jammy, deep golden texture.
• Spread to cool and bring to room temperature before using in the dough or caramel.

Make the Donut Dough

The dough is enriched and banana-forward for a soft, pillowy interior.

• Proof yeast: mix warm milk with active dry yeast and a teaspoon of sugar; let it sit until foamy.
• Whisk together flour, dry milk powder, and salt in a mixer bowl.
• Add granulated sugar, eggs, banana reduction, and the activated yeast; mix on low until a shaggy dough forms.
• Add softened butter one tablespoon at a time, letting each piece incorporate fully.
• Knead on medium for 6–8 minutes until smooth, elastic, and slightly tacky.
• If the dough is overly sticky, rest briefly then knead again to allow the flour to hydrate.

Let the Dough Rise Overnight

Chilling overnight improves flavor, texture, and makes shaping easier.

• Transfer dough to a greased bowl, cover tightly, and refrigerate 8–12 hours.
• While the dough chills, prepare the banana caramel sauce and let it cool.

Make the Banana Caramel Sauce

This silky sauce becomes the glaze base; it’s salted, smooth, and banana-scented.

• In a heavy saucepan combine granulated sugar, water, and corn syrup; heat until bubbling, then stop stirring.
• Cook undisturbed until the sugar turns a deep amber, watching carefully to avoid burning.
• Warm the heavy cream separately.
• Remove caramel from heat and slowly whisk in the warm cream; it will bubble vigorously—add slowly and whisk until smooth.
• Stir in vanilla, salt, and banana reduction. If separation occurs, return to low heat and whisk until combined.
• Cool, transfer to a jar, and refrigerate. The sauce thickens as it cools and stores well.

Shape and Proof the Donuts

Roll, cut, and proof the chilled dough before frying.

• On a floured surface, roll chilled dough to ½-inch thickness.
• Cut donuts with a cutter; shape scraps into crullers rather than re-rolling excessively.
• Place cut donuts on parchment, cover loosely, and let rise at room temperature about 30 minutes until puffy.

Fry the Donuts

• Heat oil to 350°F in a deep pot or fryer; use a thermometer for accuracy.
• Fry in batches about 90 seconds per side until puffed and light golden brown.
• Drain on a paper towel–lined wire rack and let cool slightly before glazing.

Glaze the Donuts

Dip the warm donut tops in glaze so it sets into a glossy finish.

• Whisk together powdered sugar, salt, vanilla, melted butter, hot water, and banana caramel until smooth.
• If too thick, warm briefly to loosen, then dip the tops of the donuts and let excess drip off.
• Place back on the rack to set. Optionally sprinkle cinnamon sugar, chopped nuts, or add an extra drizzle of banana caramel.

Tips and Tricks for the Best Banana Donuts

These pointers help avoid common issues and improve the final result.

• Use very ripe bananas for maximum flavor.
• Don’t skip the banana reduction; it concentrates flavor without adding excess moisture.
• Chill the dough overnight for easier handling and better flavor development.
• Fry in a neutral oil with a high smoke point and maintain 350°F for even color and texture.
• Allow donuts to cool briefly before glazing so the glaze adheres without melting off.

Equipment

Basic tools make the process smoother: a stand mixer with a dough hook (or a large bowl and elbow grease), heavy skillet for the reduction, heavy-bottomed saucepan for caramel, rolling pin, donut cutter, thermometer, slotted spoon or tongs, and wire racks for cooling.

FAQs

• Can I bake these instead of frying? You can adapt the dough for a baked donut pan or muffins, but baked versions won’t have the same crisp exterior that frying provides.
• What if I don’t have dry milk powder? You can omit it; the texture and browning will be slightly different but still good.
• Can I double the banana caramel sauce? Yes—extra sauce is excellent on pancakes, waffles, or ice cream.
• How are these different from banana bread donuts? These are yeast-risen and fried for a light interior and crisp exterior; banana bread donuts are usually baked and denser like a muffin.

Storing and Freezing Instructions

• Best eaten fresh, but store leftovers in an airtight container at room temperature for 1–2 days.
• To freeze: skip the glaze, freeze donuts on a tray, then transfer to a freezer-safe bag.
• Reheat frozen donuts in the microwave for 10–15 seconds or in a low oven (300°F) for a few minutes, then finish with fresh glaze.

These fried banana caramel donuts make a decadent addition to brunch or any time you want an indulgent treat. If you try the recipe, enjoy the process and savor the banana-caramel combination!

Fried Banana Caramel Donut

Molly Murphy

Crisp exterior, fluffy interior, and layered with deep banana flavor and a silky caramel glaze.

Ingredients

Banana Reduction

• 4 ripe bananas
• 2 tablespoons unsalted butter
• 3 tablespoons light brown sugar

Banana Caramel Sauce

• 1 cup granulated sugar
• 1/4 cup water
• 3 tablespoons light corn syrup
• 3/4 cup heavy cream
• 2 teaspoons vanilla extract
• 1 teaspoon kosher salt
• 1/4 cup banana reduction

For the Dough

• 1 1/4 cups warm whole milk (110°F)
• 2 1/4 teaspoons active dry yeast
• 1 teaspoon granulated sugar (for yeast activation)
• 1/2 cup granulated sugar
• 1/2 cup unsalted butter, softened
• 4 large eggs
• 1/2 cup banana reduction
• 4 3/4 cups bread flour or all-purpose flour, plus extra for rolling
• 2 tablespoons nonfat dry milk powder
• 2 teaspoons salt

For the Caramel Banana Glaze

• 4 cups powdered sugar
• 1/4 teaspoon salt
• 1 teaspoon vanilla extract
• 1 tablespoon melted butter
• 1/2 cup hot water
• 1/2 cup banana caramel

Instructions

Banana Reduction

• Blend bananas until completely smooth, then cook with butter and brown sugar over medium heat until thick and jammy. Cool to room temperature.

Make the Dough

• Activate yeast in warm milk with a teaspoon of sugar until foamy.
• Combine flour, dry milk powder, and salt. Add sugar, eggs, banana reduction, and the yeast mixture, mixing on low until a shaggy dough forms.
• Knead while adding softened butter tablespoon by tablespoon, then knead until smooth and elastic, 6–8 minutes.
• If sticky, rest briefly and knead again so the flour fully hydrates.

First Proof (Overnight)

• Place dough in a greased bowl, cover tightly, and refrigerate 8–12 hours.
• Make the banana caramel sauce while dough chills so it cools overnight.

Banana Caramel Sauce

• Cook sugar, water, and corn syrup until deep amber. Remove from heat and slowly whisk in warm cream. Stir in vanilla, salt, and banana reduction, and cool.

Cut & Proof the Donuts

• Roll chilled dough to 1/2-inch, cut donuts, place on parchment, cover loosely, and let rise about 30 minutes until puffy. Heat oil to 350°F while they proof.

Fry the Donuts

• Fry in batches for roughly 90 seconds per side until light golden brown. Drain on a paper towel–lined wire rack and cool slightly.

Make the Glaze

• Whisk powdered sugar, salt, vanilla, melted butter, hot water, and banana caramel until smooth and pourable. Dip the donut tops and let set.