Mary Berry Recipes
Delicate Parmesan Shortbread Biscuits
These delightful Parmesan Shortbread Biscuits are a truly versatile treat, offering a burst of savoury flavour in every crisp bite. Wonderfully simple to make, they're perfect for entertaining or a little indulgence.

Why You'll Love This Recipe
- A wonderfully simple recipe that uses minimal ingredients for maximum flavour.
- The delicate, crumbly texture combined with the sharp, savoury Parmesan is sheer perfection.
- Incredibly versatile – ideal for entertaining, as a starter, or a sophisticated snack.
Ingredients
- 175g (6 oz) plain flour
- 100g (3½ oz) cold unsalted butter, cubed
- 75g (2½ oz) finely grated Parmesan cheese
- ¼ teaspoon fine sea salt
- Pinch of cayenne pepper (optional, for a subtle warmth)
- 1 medium egg yolk
- 1-2 tablespoons cold water (if needed)
Equipment Needed
Large mixing bowl • Grater (for Parmesan) • Rolling pin • Baking sheets • Parchment paper • 5cm (2 inch) fluted or plain round cutter • Wire rack
Step-by-Step Instructions
- Preheat your oven to 180°C (160°C fan/350°F/Gas Mark 4). Line two baking sheets with parchment paper.
- In a large mixing bowl, combine the plain flour, salt, and cayenne pepper (if using). Add the cold, cubed butter.
- Using your fingertips, rub the butter into the flour mixture until it resembles fine breadcrumbs. This step is crucial for that wonderful short, crumbly texture.
- Stir in the finely grated Parmesan cheese, ensuring it's evenly distributed throughout the mixture.
- Add the egg yolk and bring the mixture together with your hands. If the dough feels a little dry and won't quite come together, add cold water, one tablespoon at a time, until a firm dough forms. Be careful not to add too much!
- Gently knead the dough briefly on a lightly floured surface until smooth. Form it into a disc, wrap it in cling film, and chill in the refrigerator for at least 30 minutes. This helps prevent shrinkage and makes the dough easier to handle.
- On a lightly floured surface, roll out the chilled dough to about 3-4mm (⅛ inch) thick.
- Using a 5cm (2 inch) fluted or plain round cutter, cut out the biscuits. Re-roll any trimmings gently and cut out more biscuits until all the dough is used.
- Place the biscuits on the prepared baking sheets, leaving a little space between each.
- Bake for 12-15 minutes, or until they are a beautiful pale golden brown around the edges and firm to the touch. Keep a close eye on them, as ovens can vary.
- Carefully transfer the baked biscuits to a wire rack to cool completely. They will crisp up further as they cool.
How to Store \u0026 Reheat
Once completely cooled, store your Parmesan Shortbread Biscuits in an airtight container at room temperature for up to 3-4 days. They keep their crispness beautifully. There's no need to reheat them; they are best enjoyed at room temperature, allowing their full flavour to shine through.
Mary's Secrets to Success
For truly exceptional Parmesan Shortbread Biscuits, remember these golden rules: 1. **Keep it Cold:** Ensure your butter is very cold and work quickly when rubbing it into the flour. This creates those lovely pockets of fat that give shortbread its characteristic 'short' texture. 2. **Don't Overwork:** Handle the dough as little as possible. Overworking will develop the gluten, leading to tough biscuits rather than delicate, crumbly ones. Mix just until it comes together. 3. **Chill Out:** Chilling the dough is a vital step. It firms up the butter, making the dough easier to roll and helping the biscuits hold their shape beautifully during baking. Don't skip this! 4. **Finely Grate:** Grate your Parmesan cheese as finely as possible. This ensures even distribution and a smooth texture, preventing large, lumpy bits in your delicate biscuits.
Frequently Asked Questions
Can I use a different type of cheese?
Absolutely, my dear! While Parmesan gives a distinct flavour, you could certainly try mature Cheddar, Gruyère, or even a blend of cheeses. Just ensure they are finely grated for the best texture and flavour distribution.
Why did my biscuits turn out tough instead of crumbly?
Ah, the secret to a perfectly crumbly shortbread is to avoid overworking the dough. Too much handling develops the gluten in the flour, making the biscuits tough. Mix just until it comes together, and no more! Handle it gently, as if it were precious.
Can I prepare the dough ahead of time?
Indeed you can! The dough can be made a day in advance and kept well-wrapped in cling film in the refrigerator. You can even freeze the dough for up to a month – just thaw it in the fridge before rolling and baking. What a clever way to be organised!
My biscuits are not crisp, what went wrong?
This often happens if they haven't been baked quite long enough, or if the oven temperature wasn't consistent. Ensure your oven is properly preheated and bake until they are a lovely pale golden colour and firm. They will crisp up further as they cool on a wire rack, so be patient, my love.
How do I store these Parmesan biscuits?
Once completely cool, store them in an airtight container at room temperature for up to 3-4 days. They retain their crispness beautifully, making them ideal for preparing a little in advance for guests, or simply to have on hand for a lovely treat.




