Ingredients

• 1 cup all-purpose flour
• 0.5 cups margarine
• 2 tablespoons confectioners' sugar
• 1 cup white sugar , divided
• 3 large eggs , separated
• 0.33 cups milk
• 3 tablespoons all-purpose flour
• 3.5 cups chopped rhubarb

Instructions

1. 1 Preheat the oven to 350 degrees F (175 degrees C.)
2. 2 Combine 1 cup flour, margarine, and confectioners' sugar in a large bowl; mix until a dough ball forms; press into bottom and up sides of a 9-inch square pan.
3. 3 Bake in the preheated oven until crust golden brown, about 20 minutes.
4. 4 Combine 1 ½ cups white sugar, egg yolks, milk, and 3 tablespoons flour in a saucepan over medium-high heat. Add rhubarb; cook, stirring constantly, until thickened. Pour filling into hot crust.
5. 5 Beat egg whites in a large glass or metal bowl until foamy; gradually beat in remaining ¼ cup sugar until stiff peaks form. Spread meringue over rhubarb filling to completely cover.
6. 6 Bake in the preheated oven until top is golden brown, 10 to 15 minutes.

Nutrition per serving