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Irish Butter Shortbread Cookies

Buttery, tender, and irresistibly simple, these Irish Butter Shortbread Cookies deliver classic flavor with just a handful of ingredients. Made with rich, high-fat Irish-style butter, they bake up delicate, crisp on the edges, and melt-in-your-mouth soft in the center. This traditional Irish shortbread recipe keeps things beautifully uncomplicated while offering elegant results perfect for tea time, gifting, or holiday baking. Whether you're planning St. Patrick’s Day treats or craving an easy homemade cookie, this recipe proves simple ingredients create unforgettable flavor. Serve them plain, dusted with sugar, or dipped in chocolate for a timeless dessert everyone will love.
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Prep Time 20 minutes
Cook Time 25 minutes
Course: Breakfast, Dessert, Snack
Cuisine: European, Irish
Ingredients Method Notes

Ingredients
  

  • Ingredients
  • 1 cup unsalted Irish-style butter European-style works beautifully
  • ½ cup + 1 tablespoon granulated sugar
  • 2 ½ cups all-purpose flour
  • 1 –2 tablespoons heavy cream only if dough needs help coming together

Method
 

1️⃣ Prep the Basics

Take the butter out about 15 minutes before baking so it softens slightly. Meanwhile, heat your oven to 300°F (150°C) and prepare baking trays with parchment paper.

    2️⃣ Make the Dough

    In a stand mixer fitted with a paddle, beat the butter and sugar until smooth and creamy. Keep the speed low and gradually add the flour. Mix just until a soft dough forms. If the mixture looks crumbly and refuses to cooperate, drizzle in heavy cream one tablespoon at a time until the dough holds together. Don’t overmix — shortbread loves a gentle touch.

      3️⃣ Roll & Cut

      Lightly flour your countertop and roll the dough to about ¼-inch thickness. Use your favorite cookie cutter to shape the dough. Arrange the cookies on the lined trays, leaving a little space between them.

        4️⃣ Bake

        Bake for 20–25 minutes, just until the edges start to turn pale golden. Shortbread should stay light in color. Remove from the oven and let them rest briefly before transferring to a wire rack to cool completely.

          5️⃣ Finish & Serve

          Serve plain for a classic look, or add a sprinkle of sugar, drizzle of chocolate, or festive decorations.

            Notes

            ⭐ Pro Tips

            • Use high-fat butter. The richer the butter, the better the texture.
            • Measure flour correctly. Spoon and level — don’t scoop.
            • Chill the dough for 15–20 minutes if your kitchen runs warm.
            • Bake low and slow. Shortbread should not brown deeply.

            🍪 Fun Variations

            • Chocolate-Dipped: Dip half the cookie in melted dark chocolate.
            • Citrus Twist: Add 1 teaspoon orange or lemon zest.
            • Vanilla Bean: Mix in ½ teaspoon pure vanilla extract.
            • St. Patrick’s Day Style: Add green sanding sugar or festive sprinkles.

            ❓ FAQs

            Why is my dough crumbly?
             It likely needs a splash of cream — or your butter wasn’t soft enough.
            Can I use salted butter?
             Yes, but reduce added salt elsewhere (though this recipe doesn’t include any).
            Can I freeze the dough?
             Absolutely. Wrap tightly and freeze up to 2 months.
            Why bake at 300°F?
             Lower temperature keeps the cookies tender and prevents over-browning.

            💚 Final Thoughts

            Irish shortbread proves that simple ingredients create extraordinary results. No complicated steps. No long ingredient list. Just buttery, melt-in-your-mouth perfection.
            Whether you keep them classic or dress them up, these cookies deliver elegance with minimal effort — and honestly, that’s the kind of baking win we all need.