Fudge Ribbon Bars

Cooking Instructions

Adjust rack to center of oven; preheat oven to 350 degrees F. Line a 13 by 9 inch pan (at least 1-3/4 inches deep), with heavy-duty aluminum foil, shiny side up. Press out as many creases as possible inside the pan; fold any extra foil back over the outside edges of the pan.

For Crust: Into medium bowl, sift together flour, baking soda, and salt. Set aside briefly. In large bowl of electric mixer, combine softened butter, sugars, and vanilla. Beat on medium speed for a minute or two, until well-blended and creamy; with rubber spatula, scrape bowl and beater(s) occasionally during mixing process for thorough blending of ingredients. Add eggs, one at a time, beating in well after each. Beating at a low speed, add sifted dry ingredients in two additions. Finally, add oats, beating in until evenly distributed. (This process can also be done by hand in a large bowl with a large, sturdy spoon; the dough is probably too stiff for a hand-held mixer, however.)

Reserve a generous 1-1/2 cups of the crust mixture. By small spoonfuls, place the rest into the foil-lined pan. With back of a large spoon, a spatula, or your lightly-floured hands, press gently to form an even layer. The dough will be sticky and a bit difficult to handle—OK.

For Fudge Ribbon: Place all ingredients except vanilla into large microwaveable bowl. Microwave at medium (50%) power for about 1 minute. Stir thoroughly. Continue to microwave at medium (50%) power for shorter intervals, stirring well after each, until mixture is almost smooth, then stir well until melted, smooth, and blended. (this can also be done in a large heatproof bowl set over simmering water—the water should not touch the bottom of the bowl. Stir well until melted and smooth, then remove from heat and hot water.) Stir in vanilla.

Pour fudge ribbon on top of bottom crust. Spread evenly to within about 1/2 inch of each edge (some of the fudge ribbon will spread beyond this border—OK, just don't get it too thick at the edges). The fudge ribbon will be a thick layer.

By small spoonfuls, place the reserved crust mixture over the top of the fudge ribbon, again trying to stay about 1/2 inch away from all edges. You won't cover all of the fudge layer, but this is not a problem.

Bake in preheated oven for 23 to 28 minutes, or until top is a light golden brown. The center will still seem a bit loose if the pan is shaken gently. Do not overbake! Remove to cooling rack. Cool completely at room temperature, then chill in refrigerator, covering tightly when cold, at least 4 hours or overnight.

To cut, remove pan from refrigerator; remove block of cookies, still in foil lining, from pan. Place on large cutting board. Gently peel back foil from sides. Using a large, heavy, sharp, straight-edged knife, cut off about 1/2 inch from each edge. I cut these into 48 bars, as they are quite rich. You'll have to use effort to cut through these, as the bars are thick and dense. It will also be necessary to rinse the knife blade under warm water, then dry it, frequently. Store the cut bars airtight in the refrigerator for up to a few days (freeze for longer storage) or store and serve frozen