Peanut Butter Sandwich Cookies

I wanted to make some sort of peanut butter cookies for our beer pong finals. I think the saltiness of the peanut butter goes really well with beer 🙂 The cookies themselves actually have no peanut butter in them, but the filling does so it fits the bill. I made a double batch and got 2.5 dozen cookie sandwiches.

Peanut Butter Sandwich Cookies – from Fresh from Cate’s Kitchen
1 1/2 cups flour
1/2 tsp baking soda
1/2 tsp cinnamon
1 cup quick oats
1 cup light brown sugar
1 stick butter, softened
1 large egg
1 tsp vanilla

Whisk together flour, baking soda, cinnamon, and oats in a medium bowl.

In a separate bowl, cream the butter and brown sugar until fluffy.

Beat in vanilla and egg, then stir in dry ingredients until just combined.

Roll about 2 tsp of dough into a ball, then flatten and press onto a Silpat-lined baking sheet.

Repeat with remaining dough.

Bake at 350 for 8-12 minutes (closer to 8 for softer cookies, closer to 12 for crisper cookies).

Cool on a wire rack.

Filling3/4 cup creamy peanut butter
1/4 cup butter, softened
2 tbsp half and half – I used goat’s milk
1 tsp vanilla
1 1/2 cups powdered sugar

Beat all ingredients together in the bowl of an electric mixer until smooth.

When cookies are cool, pipe or spread frosting on one and press another on top to make a sandwich.

Note – My frosting was very thick so I ended up double the amount of liquid by adding more milk. You will have some extra frosting. But it’s amazing so no big deal there.

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7 Responses to “The Ultimate Whoopie Pies”

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    bcallegra — February 1, 2012 at 6:32 pm

    What a cute idea! As always, you’ve provided the inspiration for what I’ll make this weekend as a dessert.

    PS – Using leftover pulled pork from your recipe to make nachos as well!

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    2
    Laura — January 31, 2014 at 9:57 pm

    I love this! I’m new to baking so I’m wondering: when you pipe the batter onto the pan, how much batter do you use for each one? I’m just wondering if I should make them thin, or will they spread out? Thanks 🙂

    • beantownbaker — February 3rd, 2014 @ 4:54 pm

      Sorry for not responding sooner. They spread out a little bit, but not too much. Did you end up making them? How did they turn out?

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    Laura — February 3, 2014 at 8:00 pm

    They turned out great! my first few tests, i made them too big with too much batter, and they were pretty huge. I was surprised how little batter you need, and they are so nice and fluffy 😀
    I couldn’t find marshmallow frosting, so i ended up making my own.. turns out its pretty easy! thanks again! they were a huge hit!

    • beantownbaker — February 4th, 2014 @ 10:56 am

      So glad you enjoyed them!

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    4
    Kristina B — January 17, 2016 at 7:22 pm

    How far in advance can you assemble them? I was hoping to do so at least two hours ahead of time. Thank you.

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    Trina and Tina — January 27, 2016 at 8:08 pm

    We discovered these yummies while on the hunt for the perfect Suberbowl treat! They look delicious! Thanks for sharing!

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