Peanut Butter and Jelly Bars

Recently, I had a hankering for something Peanut Butter and Jelly. Susan, my wife who finds recipes for me, found five PB & J recipes for me to pick from. The one I chose was the most involved but from a proven source. Considering the effort, would I do it again? Absolutely!
Adapted from and inspired by a recipe in Baked Explorations, by Matt Lewis and Renato Poliafito
Click here for recipe¼ C (1 ¼ oz/35 g) granulated sugar
1 ½ C (7 ½ oz/213 g) all-purpose flour
¼ t salt
½ C (1 stick/113 g)( cold unsalted butter, cut into pieces)
1 large egg, room temperature
Peanut Butter and Jelly Filling
1 C (2 sticks/224 g) unsalted butter, room temp
2 C (18 oz/516 g)smooth peanut butter
1 ¾ C (7 oz/198 g) powdered sugar
1/2 t vanilla extract
2 C (23 oz/640 g) jelly or preserves of your choice
Crumb Topping
¾ C (3 ¾ oz/106 g) all-purpose flour
¼ t salt
½ t (2 g) baking powder
¼ t (1 g) baking soda
¼ t cinnamon
1/3 C (2 1/3 oz/65 g) dark brown sugar
2/3 C (2 1/3 oz/66 g) old fashioned rolled oats
6 T (85 g) cold unsalted butter
Spray a 9×13-inch pan with baking spray. Line bottom with parchment paper and also spray. Set aside.
Dough – Put sugar, flour, and salt in food processor and pulse until combined. Add butter and pulse until sandy. Lightly whisk egg and pour into food processor. Pulse until dough begins to hold together. Form dough into disk, wrap tightly in plastic, and refrigerate for at least 1 hour.
Dust work surface with flour. Using a rolling pin, roll dough into a rectangle slightly larger than 9 by 13 inches and about ¼ inch thick. Gently guide dough into pan and pressing lightly to completely cover the bottom of the pan. Trim off excess. Place in freezer for 30 minutes. Preheat oven to 375°F.
Remove pan from freezer, line it with aluminum foil, and fill with pie weights. Bake for 15 minutes, then remove foil and weights and bake for another 10 minutes, or until the crust is lightly browned. Transfer to wire rack to cool. Reduce the oven temperature to 325° F (162° C).
Filling – In bowl of standing mixer fitted with paddle attachment, beat butter until completely smooth. Add peanut butter and beat until combined. Add powdered sugar and vanilla and beat until smooth. Scrape down sides of bowl as necessary. Spread mixture in an even layer onto crust. Put pan in refrigerator while you make the crumb topping.
Topping – In large bowl, whisk together flour, baking powder, salt, baking soda, cinnamon and brown sugar until mixture is a uniform color. Stir in oats. Cut in butter with a pastry knife until loose crumbs form.
Assembly – Spread jelly in even layer over peanut butter filling. Sprinkle topping on until jelly is no longer visible. Bake 20 to 25 minutes, rotating pan halfway through, or until the top is brown.
Transfer pan to wire rack to cool completely before serving.
Makes 15 large bars
Click here for Baker's Notes
So now you’re probably wondering how did my PB & J bars turn out? They turned out heavenly and well worth the effort. More importantly, would I do this recipe again and recommend it to others? Emphatically yes to both questions but the next time, I’ll make sure I have little else planned for the day.