- Part 1: In a small mixer bowl, combine flour, 3/4 C. sugar, baking powder and salt. 
- Add milk, shortening, the 1 egg and vanilla. 
- Beat with mixer on low speed until combined. 
- Beat on medium speed for 1 minute. 
- Pour batter into greased 9x9x2 pan. Spread evenly. 
- Sprinkle 1 1/2 cups blueberries over batter. 
- Part 2: In a medium mixing bowl, lightly beat eggs with a fork. 
- Add ricotta cheese, sugar and vanilla. Beat until combined. 
- Spoon ricotta mixture over blueberries and spread evenly. 
- Bake in 350 degree oven 
- Time: 55-60 minutes or until lightly golden and knife inserted near center comes out clean. 
- Cool, cut into squares. Refrigerate.