Classic Rhubarb Cobbler
- 3 cups rhubarb, cut into 1-inch pieces
- 2/3 cup granulated sugar
- 1 tablespoon corn starch
- 1 teaspoon lemon juice, freshly squeezed
- 1 cup regular flour
- 1 1/2 teaspoons baking powder
- 1/4 teaspoon salt
- 1/2 cup sugar
- 3/4 stick softened unsalted butter
- 1 egg
- 1/2 teaspoon vanilla essence
- Serve with whipped cream or ice cream