Frozen Strawberry Mousse Dessert

📜 Collection: UK3 | ✍️ Attribution: Unknown | 📂 Category: Desserts A light and airy no-bake frozen dessert featuring a fluffy strawberry mousse made with whipped egg whites, set atop and below a crunchy brown sugar and pecan crust.


Prep TimeCook TimeInactive / Chill TimeYield / Servings
20 mins0 mins6 hours12 servings

🔪 Key Equipment

  • 9x13 inch pan
  • Electric mixer
  • Large mixing bowl

Ingredients

Crust

MeasurementsIngredientsPrep / Notes
1 cupFlourall-purpose
1/4 cupBrown Sugarpacked
1/2 cupPecanschopped
1/2 cupButtermelted

Filling

MeasurementsIngredientsPrep / Notes
2Egg Whiteslarge, pasteurized recommended
1 cupSugargranulated
1 (10 oz) packageStrawberriesfrozen, partially thawed
2 tablespoonsLemon Juicefresh
1 pintHeavy Creamwhipped or 16 oz whipped topping

Instructions

Step 1: Prepare the Crust

  1. In a bowl, combine the 1 cup flour, 1/4 cup brown sugar, 1/2 cup chopped pecans, and 1/2 cup melted butter. Mix until crumbly.
  2. Reserve 1/3 of the mixture for the topping and press the remaining 2/3 firmly into the bottom of a 9x13 inch pan.

Step 2: Prepare the Filling

  1. In a large mixing bowl, combine the 2 egg whites, 1 cup sugar, 10 oz partially thawed strawberries, and 2 tablespoons lemon juice.
  2. Beat with an electric mixer at high speed for 10 minutes until the mixture is very thick, fluffy, and holds stiff peaks.
  3. Gently fold in the 1 pint whipped heavy cream until just combined.

Step 3: Assemble and Freeze

  1. Pour the strawberry filling over the prepared crust and spread evenly.
  2. Sprinkle the reserved 1/3 crust mixture evenly over the top.
  3. Cover and freeze for at least 6 hours, or overnight, until firm to the touch.
  4. Let sit at room temperature for a few minutes before slicing to serve.

💡 Make-Ahead & Storage: This dessert must be frozen for at least 6 hours; it can be kept in the freezer for up to 2 weeks if tightly covered.


Original Recipe Scan

Original Handwritten Card