2. Cut in shortening with a pastry blender until mixture is crumbly; stir in egg and milk just until mixture is moist. Spread evenly in a greased baking pan, 9"x9"x2"; arrange plums in a pattern on top.

3. Mix remaining 1/2 cup sugar and cinnamon in a cup; sprinkle over plums; drizzle with melted butter.

4. Bake in moderate oven, 375 degrees, 40 minutes or until golden and a wooden pick inserted in center comes out clean. Serve warm.