30-Minute Maple Hazelnut Shortbread Cookies

Buttery shortbread cookies studded with rolled oats and crusted in ground hazelnuts, sweetened with maple syrup and extract for subtle autumn warmth. The texture balances crisp edges with tender centers. Perfect for afternoon tea, holiday gifts, or whenever you need a sophisticated cookie that feels homemade but comes together quickly. This version uses Splenda for controlled sweetness while maintaining that classic shortbread richness.
Ingredients
- ¾ cup hazelnuts, finely ground
- 1 cup butter, softened
- ¼ cup Splenda brown sugar blendregular brown sugar1:1classic
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- 2 tablespoon maple syrup
- ½ teaspoon maple extractvanilla extract1/2 teaspoonflavor shift
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- 1 ½ cup quick-cooking rolled oats, not instant
- 1 cup all-purpose flour
Instructions
- 1
Finely grind hazelnuts in food processor; set aside.
- 2
Beat softened butter with brown sugar blend until light and fluffy.
- 3
Beat in maple syrup and maple extract.
- 4
Stir in oats and flour until combined.
- 5
Roll dough into balls using 1 tablespoon per ball, then roll in ground hazelnuts to coat completely.
- 6
Flatten slightly and place about 1 inch apart on prepared baking sheets.
- 7
Refrigerate for 30 minutes.
- 8
Bake until puffed and set.
- 9
Cool on baking sheet for one minute, then transfer to wire racks and cool completely.
Tips
Chill dough for full 30 minutes before baking to prevent spreading and ensure cookies stay thick.
Don't skip cooling on the sheet for one minute; this sets the structure before moving to racks.
Use a food processor to grind hazelnuts uniformly so they adhere evenly to the dough.
Good to Know
Airtight container at room temperature for up to 5 days. Store in freezer for up to 3 months.
Dough balls can be frozen for up to 2 months; bake from frozen, adding 2-3 minutes to bake time.
At room temperature with coffee, tea, or milk. Serve same day for crispest texture.
Common Mistakes
Skip the 30-minute chill to avoid excessive spreading and loss of defined shape.
Don't use instant oats to maintain texture contrast in the shortbread.
Remove from oven when just set to avoid dry, hard cookies.
Substitutions
Nut-Free Alternatives
General Alternatives
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FAQ
Can I make these ahead for a party?
Yes. Bake up to 2 days before and store in an airtight container. For longer storage, freeze baked cookies up to 3 months and thaw at room temperature before serving.
What if I don't have maple extract?
Increase maple syrup to 3 tablespoons for deeper flavor, or substitute vanilla extract and add an extra teaspoon of maple syrup. The maple notes will be subtler but still present.
How long do these stay fresh?
In an airtight container, 4-5 days at room temperature. They firm up slightly overnight, which many people prefer for shortbread's intended texture.