My daughter gave me this recipe. I made it easier (and just as good) by using a brownie mix instead of making them from scratch.
1 Chewy Fudge brownie mix
½ cup shortening
¼ cup sugar
½ cup brown sugar
½ teaspoon vanilla
1 cup flour
1 (12 ounce) package semisweet chocolate chips
1 cup semisweet chocolate chips
2 tablespoons margarine
1 (8 ounce) container pareve whip
Preheat oven to 350 degrees. Prepare brownies according to package directions for chewy brownies, not cake-like ones. Pour into greased 9 x 13-inch pan. Next prepare cookie topping. Cream together shortening and sugars until fluffy. Beat in other ingredients and drop by spoonfuls on top of the brownie. Bake for about 1 hour or until browned. Cool.
When completely cooled, prepare glaze. Melt together chocolate chips and margarine. Whisk in whip and stir until smooth. Cool slight and pour over brownies. Store in refrigerator.