Oven-Baked Fresh Mint Shortbread Cookies with Fresh Herbs

Crisp, buttery shortbread perfumed with garden herbs. Make Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs today—simple, elegant, unforgettable.

These crisp, buttery shortbread cookies sparkle with fresh garden aroma and a hint of citrus. If you love classic bakes with a twist, you’ll adore Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs. The mint keeps things cool and bright, while a whisper of thyme adds a graceful, savory edge. The result is a one-bowl dough, minimal fuss, and pure cookie bliss that pairs perfectly with tea, espresso, and sunny afternoons.

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Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs

Shortbread is beloved for its simplicity: butter, sugar, and flour. That classic 1-2-3 ratio bakes into a tender, sandy crumb with a light snap. Here we tuck in finely chopped mint and a touch of thyme (or your favorite soft herb), creating a refined cookie that’s fragrant yet balanced, never overpowering. Whether you press the dough into a pan or roll it into slice-and-bake logs, the method stays easy—and the results feel bakery-level.

New to shortbread? Skim our quick guides on Butter Basics and a handy Baking Conversion Chart. If you’re prepping herbs, our How to Chop Herbs tutorial helps you get a clean cut without bruising. And when you’re craving more teatime bakes, peek at Tea-Time Treats.

Why You’ll Love It

• Bright, herbal lift: Fresh mint and thyme add a cool, garden-fresh note that complements—not competes with—rich butter.
• Classic texture: Tender, sandy crumb with a delicate snap around the edges.
• No special tools: One bowl and a hand mixer or wooden spoon get it done.
• Flexible shaping: Roll-and-slice rounds or press into a pan for easy bars.
• Make-ahead friendly: Chill the dough now; bake off perfect cookies later.

Ingredients

• 1 cup (226 g) unsalted butter, softened to cool room temperature (sub: salted butter and reduce added salt)
• 3/4 cup (90 g) confectioners’ sugar (powdered sugar) (sub: superfine sugar for a crisper bite)
• 1/4 cup (50 g) granulated sugar, plus 2–3 tbsp for rolling edges (sub: cane sugar)
• 2 1/4 cups (270 g) all-purpose flour (sub: 1:1 gluten-free baking flour; see Variations)
• 1/4 cup (30 g) cornstarch (sub: potato starch; improves tenderness and clean edges)
• 1/2 teaspoon fine sea salt (use 1/4 teaspoon if butter is salted)
• 1 teaspoon pure vanilla extract (optional but lovely)
• 1/2 cup (about 20 g) finely chopped fresh mint leaves (pat very dry before chopping)
• 1 tablespoon (about 3 g) finely chopped fresh thyme or lemon thyme (or very finely chopped rosemary/basil)
• Zest of 1 small lemon (optional, for sparkle)

Substitutions & Notes

• No cornstarch? Omit it and add 2 tbsp more flour; cookies will still be delicious, just a touch firmer.
• Herbs: Swap thyme for basil or a whisper of rosemary. Use soft herbs sparingly so mint remains the star.
• Sugar: Confectioners’ sugar yields a melt-in-mouth crumb. Superfine sugar produces a slightly crisper cookie.
• Flour: A weighed measure prevents dry dough. If using cups, fluff, spoon, and level for accuracy.

Step-by-Step Instructions

1. Bloom the herbs: In a small bowl, rub the mint, thyme, and lemon zest (if using) into the granulated sugar until fragrant and lightly tinted green.
2. Cream: In a large bowl, beat butter, confectioners’ sugar, and the herb-sugar until smooth and slightly lightened, 1–2 minutes. Mix in vanilla and salt.
3. Add dry ingredients: Whisk flour and cornstarch; add to the bowl. Mix on low just until a cohesive, soft dough forms and no dry patches remain.
4. Shape your way: For slice-and-bake, divide dough in half; roll each half into a 1.5-inch (4 cm) log. Wrap and chill 45–60 minutes until firm. For pan shortbread, line an 8-inch (20 cm) square pan with parchment and press in the dough evenly.
5. Preheat: Heat oven to 325°F (163°C). Line baking sheets with parchment if baking rounds.
6. Portion: For logs, slice 1/4-inch (6 mm) rounds; roll edges in extra sugar if desired. Arrange 1 inch apart. For pan, dock the surface with a fork and score 24 pieces (4 by 6 grid).
7. Bake: Bake 16–22 minutes, rotating once, until edges are set and barely golden. Tops should remain pale; avoid overbrowning.
8. Cool and cut: Cool rounds 5 minutes on sheets, then move to a rack. For pan, cool 10 minutes, cut along scores while warm, then lift out to finish cooling.
9. Serve: Enjoy plain, dust with confectioners’ sugar, or dip one edge in melted chocolate once fully cool.

Prefer a visual walkthrough? King Arthur Baking offers helpful shortbread technique notes here: Shortbread Tips. For cookie science deep dives, see Serious Eats, and for broader baking basics, browse Food Network Essentials.

Expert Tips

• Butter temperature: Aim for cool room temp. Press a finger and it should dent but not feel greasy. Too soft equals spreading.
• Don’t overmix: Stop as soon as flour disappears. Overworking develops gluten and toughens shortbread.
• Weigh your flour: 270 g is the sweet spot for the texture you want; too much flour = dry, crumbly dough that won’t hold shape.
• Herb chop 101: Pat leaves dry, stack, chiffonade, then mince. A sharp knife prevents bruising and keeps flavors fresh.
• Slice cleanly: If using logs, rotate the log a quarter turn after every slice to keep them round. Warm a knife under hot water, wipe dry, and continue.
• For extra snap: Bake just until edges blush gold, then let cookies cool fully on a rack. Residual heat finishes the set.
• Pan vs. rounds: Pan shortbread stays slightly more tender; rounds bake a bit crisper. Both are excellent.
• Make-ahead: Dough logs chill up to 3 days. Frozen logs slice best after 5 minutes at room temp; add 2–3 minutes to bake time.
• Flavor balance: Mint shines in small amounts. If adding rosemary, keep it to a pinch so it doesn’t overshadow the mint.
• Signature rim: Roll log edges in coarse sugar for sparkle and subtle crunch.
• High-altitude note: At 5,000 ft, add 1 tablespoon flour and bake on the lighter end of the time window.
• Callout: When making Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs, the key is gentle handling—let butter and herbs do the talking.

Storage

• Room temperature: Airtight container up to 1 week. Slip in a parchment layer between stacks.
• Fridge (dough): Wrap logs tightly; chill up to 3 days. If the dough feels very firm, let it sit 5–10 minutes before slicing.
• Freezer (dough): Freeze logs up to 2 months. Slice from frozen; add 2–3 minutes to bake time.
• Freezer (baked cookies): Freeze in a rigid container up to 2 months. Thaw uncovered at room temp to keep the snap.

Variations

• Gluten-Free: Use a quality 1:1 gluten-free baking flour and keep the cornstarch. If dough feels soft, chill longer before slicing.
• Vegan: Swap in plant-based buttery sticks (not tub margarine). Choose one with 80% fat for best structure.
• Dairy-Free: Refined coconut oil (solid, not melted) can work; expect a slightly more delicate crumb and mild coconut aroma.
• Refined-Sugar-Free: Use powdered coconut sugar (pulse in a blender until fine). Color will be slightly darker, flavor caramel-y.
• Basil–Lime: Replace thyme with basil and lemon zest with lime; add a tiny pinch of sea salt on each cookie after baking.
• Rosemary–Orange: Swap thyme for very finely chopped rosemary and add orange zest; keep rosemary modest so mint still leads.
• Chocolate-Dipped: Once cool, dip one edge in melted dark chocolate and sprinkle with micro-chopped mint.
• Pistachio Mint: Fold 1/3 cup (40 g) finely chopped pistachios into the dough for color and crunch.

FAQ

What makes Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs so special?
The cool lift of mint and gentle thyme complements buttery richness. You get classic shortbread texture with a bright, aromatic finish that feels elegant, not fussy.

Can I use dried herbs instead of fresh?
You can, but use much less. Start with 1 teaspoon dried mint and 1/4 teaspoon dried thyme. The flavor will be different—more tea-like, less vibrant.

How do I keep the cookies from spreading?
Use cool room-temp butter, don’t overmix, and chill the dough logs until firm. Bake on parchment-lined, light-colored sheets at 325°F (163°C).

Do I have to use cornstarch?
No, but it gives cleaner edges and a meltier crumb. If omitting, add 2 tablespoons flour; the cookies will still be delightful.

Can I double or halve the recipe?
Yes. For a double, mix gently and divide into four logs to chill faster. For a half batch, reduce baking time by a minute or two if making smaller rounds.

What’s the best way to chop mint without bruising?
Dry leaves well, stack, chiffonade, then mince with a sharp knife. Avoid rocking too hard; swift, clean cuts keep flavors bright.

Call to Action

If you bake these, I’d love to hear from you. Leave a comment with your herb combo, rate the recipe so others can find it, and save it to your weeknight treat folder. Share a photo and tag a friend who needs a tin of homemade shortbread. And if Oven-Baked Fresh Mint Shortbread Cookies with fresh herbs won your heart, explore more classics in our Tea-Time Treats collection.