Step 1 - In a medium bowl combine the raspberries, cornstarch, 1 cup sugar, and Vanilla.

Step 2 - Use a food processor to pulse the flour, sugar, brown sugar, oats and butter until it's a crumb mixture

Step 3 - Pour the Raspberry mixture into a pie plate or baking dish ( I used a pie plate that was a little larger than the normal size)

Step 4 - Top with the brown sugar crumb mixture

Step 5 - Bake at 350 degrees for 30 minutes. Top with Vanilla Ice cream or Whip Cream if desired. Enjoy!