Old-Fashioned Strawberry Rhubarb Pie with Lattice Crust

Introduction

There are few desserts that feel as nostalgic and comforting as Old-Fashioned Strawberry Rhubarb Pie with Lattice Crust. This classic American dessert combines sweet strawberries with tart rhubarb inside a buttery pie crust, finished with a beautiful woven lattice top.

The combination of strawberries and rhubarb has long been celebrated in seasonal baking. The sweetness of strawberries perfectly balances rhubarb’s naturally sharp flavor, creating a sweet-tart filling that is both refreshing and deeply satisfying.

This pie is often associated with late spring and early summer, when both strawberries and rhubarb reach their peak. The flavors feel bright, fresh, and perfectly suited for warm weather gatherings.

The lattice crust adds both beauty and functionality. By weaving strips of pastry across the top of the pie, the filling is partially exposed. This allows steam to escape during baking, helping the fruit filling thicken and caramelize while the crust turns golden and flaky.

For generations, this pie has been a family favorite passed down through cookbooks and kitchen traditions. Many people remember it as a dessert their grandmother used to bake on spring weekends.

Today, the old-fashioned strawberry rhubarb pie remains a timeless classic. Whether served warm with vanilla ice cream or enjoyed on its own, it is a dessert that captures the taste of the season.

Table of Contents
Old-fashioned strawberry rhubarb pie with golden lattice crust
Molly

Old-Fashioned Strawberry Rhubarb Pie with Lattice Crust

A classic sweet-tart pie made with strawberries and rhubarb baked in a flaky crust with a traditional lattice top.
Prep Time 30 minutes
Cook Time 55 minutes
Total Time 1 hour 25 minutes
Servings: 8 servings
Course: Dessert
Cuisine: American

Ingredients
  

1 double pie crust for 9-inch pie
Filling
  • 3 cups rhubarb chopped
  • cups strawberries sliced
  • 1 cup sugar
  • ¼ cup cornstarch
  • 1 tbsp lemon juice
  • 1 tsp vanilla extract
  • ¼ tsp salt
Egg wash
  • 1 egg
  • 1 tbsp water
Classic strawberry rhubarb pies combine sweet strawberries with tart rhubarb and sugar to balance the flavor.

Method
 

  1. Preheat oven to 375°F (190°C).
  2. Place bottom crust in pie dish.
  3. Mix strawberries, rhubarb, sugar, cornstarch, lemon juice, vanilla, and salt.
  4. Pour filling into crust.
  5. Cut second crust into strips.
  6. Weave strips into lattice pattern.
  7. Brush with egg wash.
  8. Bake 50–60 minutes until golden.
  9. Cool before slicing.

Nutrition

Serving: 1sliceCalories: 380kcalCarbohydrates: 56gProtein: 4gFat: 16gSaturated Fat: 8gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 45mgSodium: 210mgPotassium: 260mgFiber: 3gSugar: 32gVitamin A: 420IUVitamin C: 28mgCalcium: 60mgIron: 1.7mg

Notes

Allow the pie to cool for at least 2 hours before slicing so the filling sets properly.
Serve warm with vanilla ice cream for the best flavor experience.

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The History of Strawberry Rhubarb Pie

Rhubarb pie has been enjoyed in Europe and North America for centuries. The plant originally came from Asia but became widely cultivated in Europe before eventually becoming a staple in American gardens.

Because rhubarb is naturally tart, early bakers discovered that pairing it with sweet fruits, especially strawberries, created a balanced and delicious dessert.

The strawberry rhubarb combination became particularly popular in the United States and Canada, where rhubarb thrives in cooler climates. Over time, the dessert became associated with spring baking traditions.

Today, strawberry rhubarb pie is considered one of the most iconic seasonal fruit pies.

Why the Lattice Crust Matters

One of the most distinctive features of this pie is its lattice crust.

A lattice crust is created by weaving strips of pastry across the top of the pie. This decorative technique has been used in pie baking for generations.

Beyond its visual appeal, the lattice crust serves an important purpose. The openings between the strips allow steam to escape as the pie bakes. This prevents the filling from becoming too watery and helps the fruit cook evenly.

The lattice pattern also allows the vibrant pink filling to peek through, making the pie look beautiful and rustic.

Old-fashioned strawberry rhubarb pie with golden lattice crust
Classic strawberry rhubarb pie with woven lattice crust.

Choosing the Best Ingredients

Rhubarb

Rhubarb is the star ingredient of this pie. The stalks provide the signature tart flavor that defines the dessert.

Always use the stalks only, rhubarb leaves are toxic and should never be eaten.

Strawberries

Fresh strawberries provide sweetness and bright color. Their natural sugars balance the rhubarb perfectly.

Sugar

Because rhubarb is naturally tart, sugar is essential to create the sweet-tart balance.

Thickener

Cornstarch or flour is commonly used to thicken the filling so it sets properly after baking.

How to Make Old-Fashioned Strawberry Rhubarb Pie

Making this pie is easier than many people expect.

First, prepare the pie crust and place it in a pie dish. If using homemade dough, chill it beforehand so it stays firm.

Next, mix together strawberries, rhubarb, sugar, cornstarch, lemon juice, and vanilla.

Pour the filling into the crust.

Cut the second pie crust into strips and weave them across the top to form the lattice pattern.

Brush the pastry with egg wash and sprinkle with sugar.

Bake until the crust turns golden brown and the filling bubbles.

Mixing strawberries and rhubarb for pie filling
Preparing the sweet-tart strawberry rhubarb filling.

Tips for the Perfect Pie

Use fresh fruit when possible

Fresh strawberries and rhubarb provide the best flavor.

Let the pie cool

Cooling allows the filling to thicken before slicing.

Don’t skip the egg wash

Egg wash helps the crust turn golden and glossy.

Serve warm

Warm pie with ice cream is the ultimate dessert experience.

Serving Suggestions

Strawberry rhubarb pie pairs beautifully with:

  • vanilla ice cream
  • whipped cream
  • custard sauce

The creamy topping balances the pie’s bright sweet-tart flavor.

Slice of strawberry rhubarb pie served with vanilla ice cream
Serve warm strawberry rhubarb pie with vanilla ice cream.

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FAQs

What does rhubarb taste like?

Rhubarb has a tart flavor similar to green apples or cranberries.

Can I use frozen strawberries?

Yes. Frozen strawberries work well if thawed and drained.

Why is my pie filling runny?

Fruit pies often need time to cool so the filling can set.

How long does strawberry rhubarb pie last?

About 3 days in the refrigerator.

Can I freeze strawberry rhubarb pie?

Yes, both baked and unbaked pies freeze well.

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