Granny Cake

Step 1
Preheat the oven to 350 degrees F (175 degrees C).

Step 2
Make the cake: Whisk flour, sugar, baking soda, and salt together in a large bowl. Stir in undrained pineapple, eggs, and vanilla until just combined. Pour into an ungreased 9×13-inch baking pan.

Step 3
Make the topping: Mix brown sugar and walnuts together in a small bowl. Sprinkle over cake batter.

Step 4
Bake in the preheated oven until a toothpick inserted into the center comes out clean, 25 to 35 minutes.

Step 5
While the cake is baking, make the glaze: Combine butter, sugar, evaporated milk, and vanilla in a small saucepan over medium-low heat. Cook, stirring occasionally, until butter melts and sugar dissolves; mixture will be thin.

Step 6
Remove cake from the oven and immediately pour glaze over the surface. Serve warm or at room temperature.