These Iced Lemon Squares are the perfect balance of sweet and tangy, with a buttery biscuit base and a refreshing lemon icing. This easy no-bake dessert is ideal for warm days, family gatherings, or when you want a quick citrus treat without turning on the oven.
Why You’ll Love This Recipe
- Bright, zesty lemon flavor that feels refreshing
- Simple no-bake method with minimal effort
- Family-friendly and perfect for sharing
- Uses basic pantry ingredients
- Great make-ahead dessert for any occasion
Ingredients

- 7 oz (200g) plain biscuits (Rich Tea, Maria, or Digestives)
- 1 lemon (rind and juice)
- 3 oz (85g) desiccated coconut
- 4 oz (110g) butter
- 7 oz (200g) condensed milk
- 8 oz (225g) icing sugar
Instructions
- Line an 8-inch (20cm) square baking tin with parchment paper and set aside.
- Crush the biscuits using a food processor or place them in a sealed bag and crush with a rolling pin.
- In a large bowl, combine crushed biscuits, desiccated coconut, and lemon zest.
- In a small saucepan, gently heat butter and condensed milk until the butter melts.
- Pour the mixture into the dry ingredients and mix thoroughly.
- Press the mixture firmly into the prepared tin.
- Refrigerate for 1–2 hours until the base is set.
- Prepare the icing by mixing icing sugar with about 3 tablespoons of lemon juice until thick and smooth.
- Spread the lemon icing over the base.
- Optionally sprinkle coconut or decorations on top.
- Let it set, then slice into squares and serve your delicious Iced Lemon Squares.

Tips & Tricks
- Use finely crushed biscuits for a smoother base texture
- Chill longer for cleaner slices
- Adjust lemon juice to control icing thickness
- Add extra zest for a stronger citrus flavor
- Use parchment overhang for easy removal
Details
- Prep Time: 15 minutes
- Chill Time: 1–2 hours
- Total Time: 1 hour 30 minutes
- Yield: 12–16 squares
- Category: Dessert
- Method: No-bake
- Cuisine: International
- Difficulty: Easy
- Dietary Notes: Vegetarian, Halal-friendly

Notes
- Swap lemon with lime or orange for variation
- Add crushed nuts for extra texture
- Serve chilled for best flavor and texture
Nutrition (Approximate per serving)
- Calories: 220
- Protein: 3g
- Carbs: 28g
- Fat: 11g
FAQ
Can I make Iced Lemon Squares ahead of time?
Yes, they store well in the fridge and taste even better the next day.
Can I freeze them?
Yes, freeze in airtight containers for up to 2 months.
What biscuits work best?
Digestive, Maria, or any plain tea biscuits work perfectly.
Can I reduce sweetness?
You can slightly reduce icing sugar or add more lemon juice.
How do I get clean slices?
Chill well and use a sharp knife, wiping between cuts.
Storage
- Fridge: Store in an airtight container for up to 5 days
- Freezer: Freeze for up to 2 months
- Reheating: Not required; serve chilled

Similar Recipes

EASY ICED LEMON SQUARES Recipe
Ingredients
- 7 oz 200g plain biscuits (Rich Tea, Maria, or Digestives)
- 1 lemon rind and juice
- 3 oz 85g desiccated coconut
- 4 oz 110g butter
- 7 oz 200g condensed milk
- 8 oz 225g icing sugar
Instructions
- Line an 8-inch (20cm) square baking tin with parchment paper and set aside.
- Crush the biscuits using a food processor or place them in a sealed bag and crush with a rolling pin.
- In a large bowl, combine crushed biscuits, desiccated coconut, and lemon zest.
- In a small saucepan, gently heat butter and condensed milk until the butter melts.
- Pour the mixture into the dry ingredients and mix thoroughly.
- Press the mixture firmly into the prepared tin.
- Refrigerate for 1–2 hours until the base is set.
- Prepare the icing by mixing icing sugar with about 3 tablespoons of lemon juice until thick and smooth.
- Spread the lemon icing over the base.
- Optionally sprinkle coconut or decorations on top.
- Let it set, then slice into squares and serve your delicious Iced Lemon Squares.
Notes
- Swap lemon with lime or orange for variation
- Add crushed nuts for extra texture
- Serve chilled for best flavor and texture
Conclusion
These Iced Lemon Squares are a simple yet impressive dessert that delivers fresh citrus flavor in every bite. With their no-bake convenience and irresistible taste, they’re sure to become a favorite in your kitchen.

