Gluten-Free No-Bake Macadamia Key Lime Pie

Prep: 30 min1 pie (8 slices)mediumAmerican
No-Bake Macadamia Key Lime Pie with Shortbread Crust

This creamy no-bake pie combines tart Key lime juice with rich cream cheese filling in a buttery shortbread and macadamia nut crust. The tropical flavors and crunchy texture make it perfect for summer entertaining or special occasions. Fresh whipped cream and toasted macadamia nuts provide an elegant finishing touch that balances the tangy citrus with nutty richness.

Ingredients

Yield: 1 pie (8 slices)
  • 1 cup shortbread cookies, crushed
    graham crackers1:1gluten

    same sweet base

  • ½ cup macadamia nuts, finely chopped
    pecans1:1tree nuts

    different flavor profile

    Full guide →
  • ¼ cup sugar
  • cup butter, melted
  • 1 package cream cheese, 8 oz, softened
  • 1 can sweetened condensed milk, 14 oz
  • ½ cup Key lime juice or lime juice
    regular lime juice1:1none

    slightly different tartness

  • 1 cup heavy whipping cream
  • ¼ cup macadamia nuts, coarsely chopped
    pecans1:1tree nuts

    different flavor profile

    Full guide →
  • lime peel(optional)

Instructions

  1. 1

    Mix cookie crumbs, finely chopped macadamia nuts, and sugar in a small bowl

  2. 2

    Stir in melted butter until combined

  3. 3

    Press mixture into bottom and sides of greased 9 inch pie plate

  4. 4

    Refrigerate crust for 30 minutes

  5. 5

    Beat cream cheese in large bowl until smooth

  6. 6

    Beat in condensed milk and lime juice until blended

  7. 7

    Transfer filling to prepared crust

  8. 8

    Cover and refrigerate for at least 4 hours

  9. 9

    Beat heavy cream until soft peaks form

  10. 10

    Spoon or pipe whipped cream on top of pie

  11. 11

    Garnish with coarsely chopped macadamia nuts and lime peel if desired

Tips

Tip 1

Toast macadamia nuts lightly before chopping for enhanced flavor and crunch

Tip 2

Use fresh Key lime juice when available for the most authentic tart flavor

Tip 3

Chill the pie overnight for best texture and easier slicing

Good to Know

Storage

Refrigerate covered for up to 3 days

Make Ahead

Can be made 1 day ahead without whipped cream topping

Serve With

Slice with sharp knife, clean between cuts for neat slices

See pairing guide →

Common Mistakes

Watch

Do not overbeat cream cheese to avoid lumpy texture

Watch

Ensure crust is well-pressed to prevent crumbling when slicing

Substitutions

Dairy-Free Swaps

heavy cream
whipped topping1:1dairydairy-free

less rich flavor

Full guide →

Gluten-Free Swaps

shortbread cookies
graham crackers1:1gluten

same sweet base

Full guide →

General Alternatives

macadamia nuts
pecans1:1tree nuts

different flavor profile

Full guide →
Key lime juice
regular lime juice1:1none

slightly different tartness

Find more substitutions →

FAQ

Can I use regular lime juice instead of Key lime juice?

Yes, regular lime juice works well though Key limes provide a more authentic tart flavor and traditional taste.

How long does the pie need to chill?

Minimum 4 hours but overnight chilling gives the best texture and makes slicing much easier.

Can I freeze this pie?

Yes, wrap well and freeze up to 1 month. Thaw in refrigerator and add fresh whipped cream before serving.