Mary made these for us, and they were awesome. They come out square, but they really do taste like Reese's Cups, if Reese's Cups were made from high-quality ingredients.
What's more, they're no-bake cookies. Just assemble and refrigerate and they're good to go. I like Reese's Cups, and these, frozen, but that's just me. They're good straight from the fridge, too. I wouldn't serve them at room temp, though.
Normally I would post a link, but Chrome warns me that this site, which was okay last month, is infected with malware, so I'm going to copy the recipe I pulled from the site previously rather than post a link.
Reese's-Like Peanut Butter Bars...from the kitchen of One Perfect Bite courtesy of Food.com
Ingredients:
1-1/2 cups graham cracker crumbs
1 pound confectioners' sugar (3 to 3 1/2 cups)
1-1/2 cups + 2 teaspoons peanut butter, divided use
1 cup butter, melted
1 (12 ounce) bag chocolate chips (milk chocolate, semi-sweet,bittersweet or combination)
Directions:
1) Line a 9 x 13-inch pan with foil, leaving enough to hang over sides for lifting. Mist foil with nonstick spray. Set aside.
2) Combine graham crumbs, sugar and 1-1/2 cups peanut butter in a large bowl and mix well. Blend in melted butter until well combined. Press mixture evenly into prepared pan.
3) Combine 2 teaspoons peanut butter and chocolate chips in top of a double boiler or in a microwave bowl. Melt and stir together. Spread over peanut butter mixture.
4) Chill until just set. Use foil handles to lift from pan. Cut into bars (these are very hard to cut if the chocolate gets "rock hard". Yield: 36 bars