Thai Pumpkin Whole-Grain Donuts with Caramelized Hazelnut Crunch

What Makes This Special

Celebrate Halloween Thai-style with these whole-grain pumpkin donuts! Inspired by Pa Thong Ko (Thai donuts), these are baked for ease, incorporate autumn pumpkin for color and moisture, and finish with crunchy caramelized hazelnuts and a dark chocolate drizzle. Warm spices, a crackly nut topping, and festive orange-and-black accents make them both delicious and perfect for a cozy, spooky harvest party.

Ingredients

The magic happens when you combine Thai flavors with autumn’s best produce and a hint of chocolate for Halloween flair. Whole grains keep them wholesome, coconut milk adds Thai authenticity, and pumpkin gives color plus natural sweetness. Caramelized hazelnuts add irresistible crunch.

For the Donuts

• Whole wheat and spelt flour: Nutty flavor and whole grain goodness. Spelt makes them lighter; all whole wheat works too.
• Pumpkin puree: Moisture, color, and autumn flavor.
• Coconut sugar: Thai-inspired sweetness and caramel notes.
• Coconut milk: Creamy texture and subtle coconut aroma.
• Spices (cinnamon & ginger): Warmth that pairs beautifully with pumpkin.
• Eggs & oil: Structure and tenderness.
• Baking powder & soda: Ensures a light, fluffy crumb.

For Caramelized Hazelnut Crunch

• Hazelnuts: Roasted for nutty depth; chopped for topping.
• Granulated sugar & water: Make a simple caramel.

For Halloween Decoration

• Dark chocolate chips: Melt for a spooky black drizzle.
• Orange/black sprinkles: Optional, for festive fun.

Instructions

Step 1: Prep Donut Pan and Oven

Preheat your oven to 180°C (350°F). Lightly grease your donut pan (a silicone brush with a bit of oil is perfect) or use nonstick spray. This prevents sticking and ensures easy unmolding.

Step 2: Mix the Dry Ingredients

In a large mixing bowl, whisk together the whole wheat flour, spelt flour, coconut sugar, baking powder, baking soda, cinnamon, ginger, and salt. Set aside. Whisking evenly distributes leaveners and spices so every donut puffs up deliciously.

Step 3: Blend the Wet Ingredients

In another bowl, combine pumpkin puree, coconut milk, eggs, melted coconut oil, and vanilla extract. Whisk until smooth. This step creates a homogenous base for the batter.

Step 4: Combine Wet and Dry

Pour the wet mixture into the dry ingredients. Use a spatula to gently fold together until just combined (a few streaks of flour are okay; overmixing makes donuts dense).

Step 5: Fill the Donut Pan

Transfer the batter into a large piping bag or a zip-top bag with a corner snipped off. Pipe or spoon the batter into the donut pan cavities, filling each about 2/3 full. Don’t overfill—this helps keep the hole.

Step 6: Bake

Bake for 16–18 minutes, until the donuts are puffed, golden, and spring back when lightly pressed. A toothpick inserted should come out clean. Allow to cool in the pan for 5 minutes, then turn out onto a wire rack to cool completely.

Step 7: Caramelize the Hazelnuts

Line a tray with parchment. In a small saucepan, combine 60 g sugar with 1–2 tbsp water. Heat over medium without stirring until the sugar dissolves and turns a deep amber color (3–5 mins). Immediately stir in the chopped hazelnuts and spread onto the parchment. Let cool, then break into small clusters.

Step 8: Decorate for Halloween

Melt the dark chocolate chips in a microwave-safe bowl (20-second bursts, stirring between). Drizzle over cooled donuts for a spooky black accent. Sprinkle caramel hazelnut crunch and (if desired) orange/black sprinkles over the top while chocolate is still wet.

Pro Tips

• Use freshly roasted hazelnuts for maximum flavor and crunch.
• Measure pumpkin puree carefully; too much can make donuts heavy.
• Don’t let caramelized hazelnuts sit in the pan—they’ll harden quickly! Pour onto parchment immediately.

Troubleshooting

Donuts sticking in pan? Make sure to grease well and allow them to cool 5 minutes before unmolding. Silicone pans can help.

Donuts too dense? Avoid overmixing the batter and check that your baking powder/soda isn’t expired for the best rise.

Variations

• Thai Coconut Twist: Add 30 g unsweetened shredded coconut to the batter.
• Spooky Pumpkin Faces: Use melted chocolate to pipe Jack-o’-lantern faces.
• Maple-Pecan Crunch: Swap hazelnuts for pecans and use maple syrup in place of caramel for a different autumnal crunch.

Storage

Store donuts in an airtight container at room temperature for up to 2 days, or refrigerate up to 5 days. Caramel hazelnut topping is best added just before serving to retain crunch. Donuts can be frozen (undecorated) for up to 2 months; thaw and decorate before serving.

Happy (and spooky!) baking—these donuts are a festive, wholesome treat, perfect to share at any Halloween harvest gathering.