It may be a little cheesy, but hearts and valentine's day do go together, so I made up
this recipe to celebrate:
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Tempted as I was to use a blueberry jam filling, I stuck with the raspberry jam so that I wouldn't be presenting friends with black hearts.
These cookies are not very interesting until they get shaped, but here is the butter, sugar, peanut butter and eggs, all creamed together:
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The dough, rolled into balls and flattened:
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And with preliminary heart indentations:
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And the finished cookies, after baking, filling and baking again.