Blueberry Streusel Cake

Description
This recipe came from an estate sale. I obtained it when I purchased the family collection from the Love Estate in Sachse, Texas in 1984.
 * Contributed by Catsrecipes Y-Group

Ingredients

 * 2 cups fresh blueberries
 * ¼ cup sugar
 * 1½ cups flour sifted
 * 1 teaspoon sugar
 * ½ teaspoon salt
 * ½ cup salad oil
 * 2 tablespoon milk

Streusel

 * ¾ cup sugar
 * 2 tablespoon flour
 * ¼ teaspoon salt
 * 2 tablespoon butter or margarine

Directions

 * 1) Sprinkle ¼ cup of sugar over berries then set aside.
 * 2) Mix flour, sugar and salt.
 * 3) Combine salad oil and milk in a small bowl and whip with fork then pour over flour mixture.
 * 4) Mix with fork until moist then turn into greased square cake pan.
 * 5) Press dough into pan building up edges about one inch deep.
 * 6) Spread berries over the dough.
 * 7) Mix sugar, flour and salt together then cut in butter until crumbly and sprinkle over fruit.
 * 8) Bake at 425°F for 45 minutes.